Diamant voaino-lab & Concepteur de bijoux en pierre précieuse & Fabricant depuis 1995.
Diamants de laboratoire de 0,5 à 20 ct | Certifiés IGI | Couleur DF ⏹️Asscher
Why IGI Matters
✅ No Guesswork
Color: D (Ice White) to Fancy Vivid (Rainbow Hues)
Clarity: Flawless to SI2 (See the Report Before Buying)
Cut: Excellent to Very Good (Sparkle Guaranteed)
✅ Fraud-Proof
Unique IGI Report Number for Every Stone
Scan QR Code to Verify Online
✅ Sell with Confidence
Show Customers: "Same Grading as Tiffany & Cartier"
Print IGI Certificates for Your Jewelry Boxes
Price Transparency
Price Transparency
See It in the Report, Pay It at Checkout
Size D Color (Price/ct) Fancy Color (Price/ct)
0.5ct $199 $249
1ct $399 $499
5ct $1,899 $2,299
All prices include IGI certification
"Example: A 1ct D-color round diamond =
Who Needs This?
🔹 Engagement Ring Designers
"Show IGI reports to justify your $1,999 price tag"
🔹 Luxury Brands
"Replace mined diamonds in existing collections overnight"
🔹 Instagram Sellers
"Share IGI certificates in posts – build trust fast"
🔹 Small Jewelers
"Stock 10 stones, not 100 – IGI reports attract walk-in clients"
Have A Questions?
If you have any questions about our products or services, feel free to reach out to customer service team. We've got preferential price and best-quality products for you.
How it works
Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.
よくある質問
弊社の社内デザイナーとエンジニアは、さまざまな業界のお客様のために数え切れないほどの素晴らしいデザインを生み出してきました。