Ottoline
Engagement Ring
14K White Gold · 0.50–3 ct
- 5.2 mm
- 0.50 ct on the finger
- Colorless
- Colour grade D-E
- Eye-clean
- Clarity VVS2–VS1
A single 0.50 ct diamond, about 5.2 mm across on the finger. See it to scale
Ring size · US 7
This ring is made in US size 7 only. If it does not fit, return it free within 30 days — call (281) 515-8180 and we will collect it from your door.
Ships insured within 1–2 business days · signature required
New to diamonds? Start with the five-minute guide — it explains every line above in plain English.
- Free insured shipping · arrives in about 5 business days
- Free 30-day returns · we collect it from your door
- Certificate of Specification with every piece
- Secure, encrypted checkout
Not sure which to choose?
Tell our concierge what it's for and who it's for — we'll help you decide on carat, metal and size. We answer same day.
Celebrate life's most precious moments with Privosa Fine Jewelry's IGI certified lab grown diamond solitaire ring collection. Available in 14K white gold and 14K yellow gold, each ring showcases a genuine lab created round brilliant diamond in premium D-E color and VVS2-VS1 clarity in a timeless 4-prong head setting. Crafted in the USA from solid 14K gold with no plating.
Materials+
Solid 14K white gold, hallmarked. Never plated, never filled.
The stones+
Lab-grown diamonds, specified by the 4Cs above.
Shipping & returns+
Complimentary insured shipping, signature on delivery — most US orders arrive within 5 business days. Free 30-day returns: call or email and we collect it from your door at our cost, refunded to your card within 5 business days of it reaching us.
Care+
Store separately, away from moisture. Clean gently with a soft cloth; we re-polish on request.
Questions people ask.
How big are the diamonds in the Lab-Grown Diamond Engagement Ring?
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The entry size is a single 0.50 ct round brilliant, about 5.2 mm across. It goes up to 3 ct, about 9.4 mm.
Are the diamonds in the Lab-Grown Diamond Engagement Ring real?
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Yes. They are lab-grown diamonds — real diamonds, chemically and optically identical to mined ones, graded on the same 4Cs. No jeweller can tell the difference by eye; only specialist laboratory equipment can.
Is the Lab-Grown Diamond Engagement Ring solid gold?
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Yes — solid 14K gold throughout, available in white gold. Never plated, never gold-filled.
Is the Lab-Grown Diamond Engagement Ring certified?
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Yes. This piece is IGI certified, and the grading report is available on request.
How much does the Lab-Grown Diamond Engagement Ring cost?
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From $349, with free insured US shipping and 30-day free returns.
Still unsure? The five-minute guide explains carat, colour and clarity in plain English — or ask a person.
- 14K Solid Gold
- Natural & Lab-Grown
- Insured US Shipping