10.00 Ct D VS Graduating Lab-Grown Diamond Tennis Necklace | 14K Gold 17"
Est. Retail $7,895 — median price for comparable D-F color / VS clarity lab-grown pieces at major US retailers (Aug 2026)
Made to order in NYC — free insured FedEx, ships in 10 business days
10.00 Ct Total | D Color | VS Clarity | Round Brilliant | Tennis Necklace | 17 Inches
Ten carats of round brilliant lab-grown diamonds in a continuous line of solid 14K gold. At this weight the stones carry real individual presence — you read them as diamonds, not as a band of sparkle — and the 17-inch length lets the line sit just below the collarbone where it catches light with every movement.
D color is the very top of the diamond color scale, and VS clarity means clean to the eye. Each stone is hand-selected and set in our New York City studio in the Diamond District. Choose 14K white gold for a bright, cool finish, or 14K yellow gold for warmth against the stones.
Lab grown diamonds are real diamonds — not simulants, not cubic zirconia. Grown above ground under the same conditions as mined stones, and sold direct from the maker, so your investment goes toward the diamonds, not a retail markup.
- Total Carat Weight: 10.00 Cts
- Color: D
- Clarity: VS
- Shape: Round Brilliant
- Metal: 14K White Gold or 14K Yellow Gold
- Length: 17 inches
- Secure box clasp with safety catch
- Handcrafted in New York City | Free US Shipping
Every Zack & Elle diamond is grown in a controlled environment in months rather than mined over millennia — but chemically, optically, and physically, it is identical to an earth-mined diamond. Each individual diamond of 1.00 carat and above is independently certified by IGI and laser-inscribed for verification.
Complimentary fully insured FedEx shipping within the US, signature required on delivery. Dispatch time is shown above the Add to cart button; FedEx transit is 1–2 business days after that. 30-day returns on unworn pieces; a $75 insured return-label fee is deducted from your refund.
Certification is per individual diamond, not per pair or per piece. Every diamond of 1.00 carat and above arrives with its own IGI grading report, and the report number is laser-inscribed on the stone's girdle — verify it anytime at igi.org. Diamonds under 1.00 carat (for example a 1 ct total-weight pair, which is two 0.50 ct stones, or the stones in tennis bracelets and eternity bands) are graded to the same standards but are not individually certified.
Yes. A lab-grown diamond is chemically, physically, and optically identical to a mined diamond — the same material, simply grown above ground instead of mined. It tests as a diamond on any standard diamond tester.
Because the diamond is grown in weeks rather than mined over millennia, and we sell direct, you get the same beauty, certification, and durability for a fraction of the price of a comparable mined diamond.
Clean gently with warm water, a drop of mild soap, and a soft brush, then pat dry. Store each piece separately to avoid scratching. Reach out any time if you have questions about care.
Questions? Call or text (646) 532-9004 — real humans in our NYC Diamond District studio.
30-Day Returns
NYC Diamond District
Lifetime Care
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Diamond Details
| Shape | Round Brilliant |
| Total Carat Weight | 10.40 ct |
| Color | D |
| Clarity | VS |
| Metal | 14K White or Yellow Gold |