Shopping a lab-grown diamond engagement ring in 10K or 14K white gold? Both are real white gold. The differences that matter are price, delivery time, and how you plan to wear it long term.
What 10K and 14K actually mean
Karat is the gold content. 14K is 58.3% pure gold (14 parts of 24). 10K is 41.7% pure gold. The rest of the metal is an alloy blend, which is why karat also affects color, weight, and manufacturing cost.
Real prices on our current listings
Concrete Aydins examples you can compare right now:
- 1 Carat Round Lab Grown Diamond Engagement Ring, 10K White Gold: starts at $1,040.89, sized 5.0 to 9.0.
- 0.5 Carat Round Lab Grown Diamond Engagement Ring, 10K White Gold: $699.00.
- 1 Carat Round Lab Grown Diamond Engagement Ring, 14K White Gold: use this for a direct 10K vs 14K comparison.
Prices reflect what is currently offered on each product page. Check the live page for the exact size you want.
Fulfillment time
Both metals are made-to-order for the size you pick.
- 10K white gold takes 3 to 5 weeks.
- 14K white gold takes 10 to 14 business days.
If your proposal date or wedding date is fixed, plan for the longer 10K window. If timing is tight, 14K is the faster option.
How the alloy affects appearance
The alloy metals in white gold shift the color slightly. 10K carries more alloy content and can read a touch warmer, while 14K has more pure gold and can read a touch cooler. On our current listings, both are finished so the front-of-ring look reads as white gold; ask us if you would like a closer look at a specific ring before deciding.
Free inside engraving on either
Every Aydins engagement ring includes free inside engraving. Add a date, initials, coordinates, or a short line. The engraving area and process are the same on 10K and 14K.
How to decide
10K is the practical choice when the price step matters and the 3 to 5 week production window fits your date.
14K is the practical choice when you want the shorter 10 to 14 business day production window, or you prefer the higher gold content for personal reasons.
If you have a specific concern (skin, care, longer-term wear), talk to us before buying. We will lay out the honest options for your specific size and situation instead of general advice.
What you keep either way
A lab-grown diamond, a solitaire setting that pairs with any Aydins wedding band, free inside engraving, and the Aydins Lifetime Warranty. Free U.S. shipping is included on both. See shipping and returns for the full policy.
