10K gold
2.5 Carat Marquise Lab Grown Diamond Engagement Ring
A brilliant detail. A lasting meaning.
Be the first to review 2.5 Carat Marquise Lab Grown Diamond Engagement RingThis ring pairs 10K gold with a marquise lab-grown diamond solitaire. Explore the close-up views and choose from the listed sizes.
Engraved and shipped from our Texas workshop.
Shipping details · Returns & exchanges
Pair her ring with his band.
Both engraved free. Both shipped together. Aydins Lifetime Warranty on both rings.
Shop Men’s Wedding Bands →Every Aydins lab-grown diamond is independently graded and certified by the International Gemological Institute (IGI), the same lab that grades most premium lab-grown stones worldwide. Your ring ships with its physical IGI certificate documenting the 4Cs of your specific stone: cut, color, clarity, and carat weight.
Independent verification available at igi.org using the certificate number that ships with your ring.
Engraved in Texas
Personalized in our workshopConsidered details
Character from every angleLifetime sizing program
Here for the years aheadReady to give
A matching gift box included
The details make the difference
Brilliance in the details.
Meaning in the choice.
The marquise lab-grown diamond solitaire gives this ring its character. Explore the photographs for a closer look at the surface, edges, and profile.
- Material
- 10K gold
- Design
- marquise lab-grown diamond solitaire
- Stone origin
- Lab-grown
- Listed sizes
- 4 to 12.5
A closer look
Character in the details.
From our customers
Your story starts here.
A personal finishing touch
Your words.
Your meaning.
A name, a date, or a message that matters. Explore the engraving options for 2.5 Carat Marquise Lab Grown Diamond Engagement Ring and make your choice personal.
Explore engraving options →How do I choose my size?
Use our ring size guide or ring sizer tool. The available sizes and widths are shown above.
What can I have engraved?
Choose from the engraving options available for this ring above, or explore our engraving service.
When will my ring arrive?
Visit our shipping page for current processing and delivery information.
What if my fit changes?
Explore the Aydins Lifetime Sizing Program and Warranty.
Full product description
2.5-carat marquise lab-grown diamond, set in 10K two-tone gold (yellow gold band, white gold prong basket).
Classic solitaire, center stone alone, no side stones, band tapered to the setting.
Why 10K: 10K gold is real gold with the same fire and durability as 14K, at a lower price point. For couples who want the ring, not the markup, this is the entry line: same lab-grown diamond, same free engraving, half the metal cost.
What's included
- Lab-grown diamond (2.5ct center stone)
- 10K two-tone gold (yellow gold band, white gold prong basket) setting and band
- Free inside engraving in our Texas workshop
- Aydins Lifetime Warranty
- Free FedEx 2Day shipping in the U.S.
How lab-grown compares
Our lab-grown diamonds are chemically, physically, and optically identical to mined diamonds. The only difference is origin: ours are grown in a lab, not extracted from the earth. Same sparkle, same fire, same longevity. Better conscience. About half the price of the same stone mined.
Sizing and fit
Comfort fit, sizes 4 to 12.5 including half sizes. Free re-sizing available on unengraved bands within 30 days. Engraved bands are exchange-only.
Shipping and lead time
Made to order in 3 to 5 weeks. Ships free with FedEx 2Day in the U.S.
Make it yours. Make it personal.
2.5 Carat Marquise Lab Grown Diamond Engagement Ring · Rs. 257,000.00 INR