Jewellery & Watch

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Jewellery & Watch Suppliers and Manufacturers

88 Diam (HK) Limited

VVS,VS CLARITY ( Single Diamond Full RING ) Customise size we make on order also customise shape. White DEF Colour ( 30$ TO 100$ per Carat ) as well PINK,GREEN,YELLOW AND BLUE ( 75$ TO 200$ per Carat ) Full Cut brilliant cut diamonds, including SINGLE CUT, OVAL, HEART, PEARS,MARQUISE,TAPERED,BAGUETTE,EMRALD,ASSCHER SHAPE as well customised cut diamonds we manufacturing on order base  #loose diamond #lab grown loose diamond #single cut loose diamond #diamond 

Lab Grown Diamonds Single Stone Ring 

WuZhou Tian Yu Gems Co.,Ltd

Custom gemstone material selectionGemstone options: moissanite, lab grown diamond, emerald, ruby, sapphire, pearl, cubic zirconia, othersStone shaped cutting options:hearts and arrows cut, round brilliant cut, oval cut, pear cut, asscher cut, radiant cut, emerald cut, marquise cut, heart shaped cut, square princess cut, rose cut, crushed ice cut, oec cut, old mine cut, antique cut, french cut, ashoka cut, lucere cut, criss cut, octiva cut, portrait cut, baguette princess cut, baguette step cut, tappered baguette cut, rectangle cut, rectangle flat cut, trillion cut, triangle, baguette, diamond, hexagon, five-pointed star,othersStone size option:Support customizationAll of our moissanit are hand-cut. Hand-cut moisanite is more perfect than machine-cut. Because hand-cut mossanite can achieve 3EX grade, but machine-cut can't. That's why machine-cut ones are cheaper than hand-cut ones.Custom jewelry material selectionMetal options: 10K / 14K / 18K / Platinum / 925 Sterling Silver + Gold FilledJewelry type options:Ring, earrings, chain link, choker, pendant necklace, bracelet, bangle, anklet, watch, grillz, jewellery set, othersJewelry design option:Send us the design pictures or video you want to customize.Any questions or requests pls contact us freely.Jewelry Size option: CustomizedOur advantage* No.1 highly recommended Chinese jeweler in Reddit* 1 to 1 professional 24H online service* High quality handmade gemstone and jewelry* Heavy setting* 22 years of production experience in the jewlery industry  

Factory Wholesale Hand-cut Fancy Shaped D - I Loose Moissanite

#All kinds of synthetic gemstones cutting, grinding, processing and sales. MOISSANITE,Colombia LAB EMERALD,LAB SAPPHIRE,LAB RUBY,PEARL Custom gemstone material selectionGemstone options: moissanite, lab grown diamond, emerald, ruby, sapphire, pearl, cubic zirconia, othersStone shaped cutting options:hearts and arrows cut, round brilliant cut, oval cut, pear cut, asscher cut, radiant cut, emerald cut, marquise cut, heart shaped cut, square princess cut, rose cut, crushed ice cut, oec cut, old mine cut, antique cut, french cut, ashoka cut, lucere cut, criss cut, octiva cut, portrait cut, baguette princess cut, baguette step cut, tappered baguette cut, rectangle cut, rectangle flat cut, trillion cut, triangle, baguette, diamond, hexagon, five-pointed star,othersStone size option:Support customizationAll of our moissanit are hand-cut. Hand-cut moisanite is more perfect than machine-cut. Because hand-cut mossanite can achieve 3EX grade, but machine-cut can't. That's why machine-cut ones are cheaper than hand-cut ones.Custom jewelry material selectionMetal options: 10K / 14K / 18K / Platinum / 925 Sterling Silver + Gold FilledJewelry type options:Ring, earrings, chain link, choker, pendant necklace, bracelet, bangle, anklet, watch, grillz, jewellery set, othersJewelry design option:Send us the design pictures or video you want to customize.Any questions or requests pls contact us freely.Jewelry Size option: CustomizedOur advantage* No.1 highly recommended Chinese jeweler in Reddit* 1 to 1 professional 24H online service* High quality handmade gemstone and jewelry* Heavy setting* 23 years of production experience in the jewlery industry 

Factory Wholesale Synthetic Moissanite Lab grown gemstones Ruby Sapphire Price per Carat

Custom gemstone material selectionGemstone options: moissanite, lab grown diamond, emerald, ruby, sapphire, pearl, cubic zirconia, othersStone shaped cutting options:hearts and arrows cut, round brilliant cut, oval cut, pear cut, asscher cut, radiant cut, emerald cut, marquise cut, heart shaped cut, square princess cut, rose cut, crushed ice cut, oec cut, old mine cut, antique cut, french cut, ashoka cut, lucere cut, criss cut, octiva cut, portrait cut, baguette princess cut, baguette step cut, tappered baguette cut, rectangle cut, rectangle flat cut, trillion cut, triangle, baguette, diamond, hexagon, five-pointed star,othersStone size option:Support customizationAll of our moissanit are hand-cut. Hand-cut moisanite is more perfect than machine-cut. Because hand-cut mossanite can achieve 3EX grade, but machine-cut can't. That's why machine-cut ones are cheaper than hand-cut ones.Custom jewelry material selectionMetal options: 10K / 14K / 18K / Platinum / 925 Sterling Silver + Gold FilledJewelry type options:Ring, earrings, chain link, choker, pendant necklace, bracelet, bangle, anklet, watch, grillz, jewellery set, othersJewelry design option:Send us the design pictures or video you want to customize.Any questions or requests pls contact us freely.Jewelry Size option: CustomizedOur advantage* No.1 highly recommended Chinese jeweler in Reddit* 1 to 1 professional 24H online service* High quality handmade gemstone and jewelry* Heavy setting* 22 years of production experience in the jewlery industry 

Lab Grown Diamond Loose Alexandrite/ Sapphire/ Ruby/ Emerald Lab Gemstone

Guangzhou Saimei Fashion Jewellery Co., Ltd

100% 925 Sterling Silver Simple Round Shining Lab Grown Diamond Earrings Tiny CZ Paved Circle Women Stud Earring for Women Girls  Frequently Asked Questions Question1, Why choose us? High quality jewelry with competitive price, large capacity factory production, Providing you a happy business experience.  Question2, Minimum order quantity. If you choose our style, MOQ is 30pcs each style. If you choose OEM&amp;ODM, MOQ is 200pcs per Design.  Question3, How to order the order? 1, Please send us an inguiry of the product you Choose, we will reply in 12-24 hours. 2, Confirm The order and payment. We will send you a proforma Invoice for your checking. Make payment by Secure Payment on Alibaba, Paypal, Western Union, or T/T. 3, We get stared your order and send the goods by FedEx, UPS ,EMS and so on. Deliver time within 5-7days 4, We will send you the tracking number. 5, We will provide 24 hours after-sales service.  Question4 ,Do you accept ODM or OEM? Of couse, we accept ODM&amp;OEM. We have our own design team, whom could help you design the jewellery as your customized request, Let you visually confirm the shape of the product, the silver weight, the stone size, the expected price and so on.  Question5, Can you give me a sample for check the quality? Sure, the samples could be provided, and the shipping cost is on your charges.  Question6, Can I get discount? We will try our best to do for you. For a big order and Freguent Customers, we will give a reasonabole discounts as well.  Question7, How can I Know your latest fashion jewellery? We will send you Email about our new products. We will fix the 3-5% of the turnover for the product development.  Question8, If quality problems happen, what should I do? Please let us know In Time. We will resend or refund you. But we are always try our best to control the quality problem less than 0.5%.  

100% 925 Sterling Silver Simple Round Shining Lab Grown Diamond Earrings Tiny CZ Paved Circle Women Stud Earring for Women Girls

Solara Diamond B.V.

Necklace: 1ct - 1.63ct necklace D VS1 Bracelet: 1.13ct bracelet E VS1 Earring Pair: 0.5ct and 0.97ct All IGI certified 

Ovals Jewellery Layout

Cubic Craft Limited

Custom Jewelry, you can order jewelry design as you like. We setting CVD, moissanite or lab grown stones, do from 1PCS. 

High quality custom jewelry

Kiran Exports (Hong Kong) Ltd

Square Emerald Cut Matching Pair Diamond 3.0CT each K-VS2 ExEx Non fluor. GIA  #Loose Diamond #Diamond #Square Emerald Diamond #Jewellery 

Square Emerald Cut Diamond

Princess Diamond 5.19 carat M Si2 ExVg Fnt GIA  #Princess Diamond #Diamond #Loose Diamond #Jewellery 

Princess Cut Diamond

Shenzhen Dikai Industrial Co Ltd

GemTrue Combo Pro Set   DK10200-8900   Elevate Your Diamond Testing with Gemtrue's Ultimate Combination Kit At Gemtrue, we're thrilled to introduce our latest offering—a dynamic combination testing kit comprising the innovative Arete Synthetic Diamond tester and our high-end thermal diamond tester, the DK8900. This combination set is designed to be your go-to solution for comprehensive diamond testing, whether you're dealing with loose stones or mounted jewelry.   Unparalleled Versatility:   Our Combination Kit is your passport to a world of diamond testing versatility. With the Arete Synthetic tester and DK8900 thermal tester at your disposal, you can confidently test a wide range of stones, including Natural Diamonds, Lab Grown Diamonds, Moissanite, and Ruby/Sapphire. It doesn't matter if the stones are loose or already set in jewelry; our kit has got you covered.   Determining Authenticity:   The DK8900 thermal diamond tester is your first line of defense. With this tool, you can quickly and accurately determine whether a stone is a natural diamond or a CZ. Its precision and reliability are the cornerstones of our commitment to quality.   Precision and Clarity:   For further clarity, turn to the Arete Synthetic Diamond tester (DK10200). This powerful tool will help you verify whether a gem is a Natural Diamond, CVD/HPHT/Type IIa Diamond, or Moissanite. It's an essential companion in the world of gemstone testing, delivering precision and clarity that is second to none.   Available Now:   This combination kit is now available for purchase. If you're ready to elevate your diamond testing game, look no further. Enquire for more details and take advantage of this exceptional offer. Don't miss out on this opportunity to enhance your gemstone testing capabilities with Gemtrue's Ultimate Combination Kit. Explore with confidence and make informed decisions in the world of diamonds.   FULL INFORMATION ALONG WITH FULL SPECIFICATIONS OF BOTH PRODUCTS CAN BE FOUND AT THE FOLLOWING PAGES:    GEMTRUE ARETE Synthetic Diamond Tester – GemTrue DK8900 - GemTrue Diamond Experior | DIKAI TOOLS  

DK10200-8900 - GemTrue Combo Pro Set

Ogi Asia Limited

Detects CVD &amp; HPHT lab-grown diamonds and bulk parcel of loose diamonds.Detect Diamond simulants like CZs and Moissanites as well as synthetic diamond coated moissanite and CZIdentifies stones on all types of jewelry (rings, bracelets, pendants, earrings) and mounted combinations.Melee parcels and loose diamonds.Scans in approximately 20 sec.Results displayed in clear and easy to read colors.Ability to create certificate.Save and archive data on the tablet.Zoom &amp; print results.Has a large variety of scanning optionsIs more accurate and specific for jewelryUser friendlyEasy to update softwareSpecial feature to reduces false-positive results

DiaTrue CXL2 PRO

CVD Diamond

CVD-SPK-536

CODA detects lab grown CVD, Moissanite, HPHT, CZ, and synthetic diamond coated moissanite and CZ AND SMALL JEWELRY.   CODA is OGI's portable detector and of the fastest on the market. It was designed to identify CVD and HPHT lab grown diamonds, and by so, to protect the natural diamonds market from fraud. In just a few seconds, you can analyze up to 500 stones with clear and accurate results.   The device can also stones in jewelry (such as rings and earrings). OGI's technology allows the user to rotate (360 degrees) the rings in a specially designed holder and see results in real time. CODA works with a cell phone allowing you to send the results via wifi connection as well as print a certificate. Meanwhile, CODA is substantially cheaper than any of the competitors’ devices. It is compact, portable, and easy to use. It can be connected to a power adapter or a power bank for use while traveling. 

CODA

Tests For: Natural and Lab-Grown Diamonds; Moissanites; CZOverall Dimensions (LxWxH): 21 x 12 x 12 cmTray Slot Dimensions (LxW): 4x4 cmColor Range: D-KLight Type: UVQuick Analysis Scan Time: 3 SecondsStandard Analysis Scan Time: 8 SecondsVoltage: 24Used For: Diamond Verification for Jewelry (Rings, Earrings, Pendant) &amp; Loose Stones   About this Item:The EPSILON Diamond Detector delivers accuracy in identifying natural diamonds, HPHT and CVD lab-grown diamonds, and simulants like Cubic Zirconia and Moissanite. Small, personal and portable device. Epsilon is suitable for measuring stones, rings and small jewelry. Epsilon very fast scanning and the image very sharp and clear, precise and reliable diamond verification anytime and anywahre.   Specifications Dimensions (LxWxH): 21 x 12 x 12 cm Light Type: UV Voltage: 24 Cell Phone: Embedded Monthly subscription fees: NO Warranty: 1 year 

EPSILON

DIATRUE CXL detects lab grown CVD, Moissanite, HPHT, CZ, and synthetic diamond coated moissanite and CZ  Key Features: Detects CVD &amp; HPHT lab-grown diamonds and bulk parcel of loose diamonds.Detect Diamond simulants like CZs and Moissanites as well as synthetic diamond coated moissanite and CZIdentifies stones on all types of jewelry (rings, bracelets, pendants, earrings) and mounted combinations.Melee parcels and loose diamonds.Scans in approximately 20 sec.Results displayed in clear and easy to read colors.Ability to createcertificate.Save and archive data on the tablet.Zoom &amp; print results.Has a large variety of scanning options Is more accurate and specific for jewelry User friendly Easy to update software Special feature to reduces false-positive resultsWith Anydesk can present all feature and you can take control from anywhere in the world Diatrue can be used in: FactoryJewelry shopsPawn shopsOnline jewelry storesOfficesGemological laboratories What is Included: Stones tray,rings tray ,bracelettray360 holder of rings,bracelet,earringsIEC mains supply lead (county specific).Power supply.Operating manual.1 year parts/service warranty. Specifications: Embedded touchscreen computer &amp; mouse.Voltage: 110/220 V.Measurable tray area 17 x 12 cells.Dimension: L 28x W 27x H 36 cmWeight: 10 kg.Recommended color range: D-K.Convenient, self-contained unit. This item is HEAVY and will result in higher shipping costs.

Diatrue CXL2

DIATRUE MOBILEdetects lab grown CVD, Moissanite, HPHT, CZ, and synthetic diamond coated moissanite and CZAND SMALL JEWELRY.  DIATRUE mobileis OGI's portable detector and of the fastest on the market. It was designed to identify CVD and HPHT lab grown diamonds, and by so, to protect the natural diamonds market from fraud. In just a few seconds, you can analyze up to 500 stones with clear and accurate results.  The device can also stones in jewelry (such as rings and earrings). OGI's technology allows the user to rotate (360 degrees)the rings in a specially designed holder and see results in real time. Diatrue mobileworks with a cell phone allowing you to sendthe results viawifi connectionas well as print a certificate. Meanwhile,Diatrue mobieis substantially cheaperthan any of the competitors’ devices. It is compact, portable, and easy to use. It can be connected to a power adapter or a power bank for use while traveling. Diatrue can be used in: Jewelry shopsPawn shopsOnline jewelry storesOfficesGemological laboratoriesOn business trips Key Features Detect synthetic diamonds grown by HPHT or CVD methods.Detect Diamond simulants like CZs and Moissanites as well as synthetic diamond coated moissanite and CZIdentify stones on jewelry, unmounted diamonds and melee diamond parcelsDetect as small as 0.01 ct stones and higher360-degree real time view for ringsFaster (only 3 seconds scan)Has a large variety of scanning options Is more accurate and specific for jewelry User friendly Easy to update software Test Result Sharing to social mediaExport your result via emailGenerates a certificate for sharing and printingCell phone built-in with high camera resolutionLow current consumptionDetect colorless diamond (Color D to L)Real time function for precise stone identification with results in 1 second that then can shared via mobile devicesSpecial feature to reduces false-positive resultsWith Anydesk can present all feature and you can take control from anywhere in the worldTray 6x6 cmMatrix tray 4x4 cmComes with a carry-on bag, ring tray, rotating ring holder and black/white traysSupport and service at all times  Specifications Machine dimensions: W13 x H11 xL21 cmPower Supply: 100-240 VAC 4A TO 24V 2APower Cable Type: IECScreen Device: Smart phoneScreen Size: 5.8 InchesOperating System: AndroidMobile Battery: Auto-charging  You also can order this device in STULLER, SEPTOOL, OGITECH (USA office +1 212 244 4455), DAICO Thailand 6622342840-1, BELGIUM +32 32274868, HONG KONG +852 69188584, India +91 9820211325 

DiaTrue Mobile

Gogreen Diamonds HK Ltd

Lab Grown Jewellery

Premier Impex Limited

A Beautiful 3-Layer Lab Grown Diamond Necklace, Made In Platinum, Can Customize in 18k Gold. 

3 LAYER TENNIS NECKLCE

An Extraordinary Fancy Intense Pink, OnE of the LargestPink Lab Grown Diamond In the World 16.08Cts In VVS2 Quality. IGI CERTIFIED 

LAB GROWN DIAMOND

The Most Green has Ever seen In Lab Grown Diamonds As Pair 10.01+10.02 Cts Fancy Vivid Green Cushion Shape Lab Grown Diamond 

10CTS+10CTS Pair Of Fancy Vivid Green

We offer calibrated diamonds for your jewellery requirements. All diamonds are IGI/GIA certified, and assorted to the same colour and clarity. 

1-1.99ct Lab Grown Diamond

Yubao Holdings (HK) Limited

 	 J-Secure Plus is the first of its kind instrument which identifies lab grown synthetic diamonds in studded jewelry as well as loose diamonds and performs effectively with practically all sizes and shapes of diamonds. It is an ideal tool to directly detect lab-grown synthetics, grown by CVD / HPHT methods.  

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