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Diamond Domain
Diamond Domain Heart Cut Solitaire Lab Grown Diamond Engagement Ring 14K Yellow Gold 2.5

Diamond Domain Heart Cut Solitaire Lab Grown Diamond Engagement Ring 14K Yellow Gold 2.5

Last price we saw

$1,699.00at Diamond Domain, last seen Nov 1

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Our take on the Diamond Domain Heart Cut Solitaire Lab Grown Diamond Engagement Ring 14K Yellow Gold 2.5

The Diamond Domain Heart Cut Solitaire is a 14K yellow gold engagement ring set with a 2.5-carat heart-shaped lab-grown diamond in a plain solitaire band. The heart cut is the draw here: it is a romantic, less common shape, and a 2.5-carat stone in a simple setting puts the budget into the diamond rather than the band. Lab-grown stones cost far less than mined equivalents, so expect this to sit well below a comparable natural-diamond heart solitaire.

Best forBuyers who want a heart-shaped diamond without mined-stone pricingShoppers after a large 2.5-carat look on a solitaire budgetProposals with a romantic, non-traditional shapePeople who prefer lab-grown stones for ethical or cost reasons
Pros
  • 2.5-carat heart cut gives a large, distinctive center stone
  • Simple solitaire band keeps the focus on the diamond
  • VS2+ clarity and near-colorless grade stated by the maker
  • 14K yellow gold is durable and needs little upkeep
  • Lab-grown diamond costs much less than a mined stone of the same size
  • Made to order and jeweler-checked before shipping
Cons
  • Heart cuts hide flaws less well than round brilliants, so cut quality matters more
  • A 2.5-carat heart is a bold look that will not suit every taste
  • Made to order means a wait before shipping
  • Solitaire setting leaves the girdle exposed to knocks
  • Resale value of lab-grown diamonds is much lower than mined

Diamond Domain Heart Cut Solitaire Lab Grown Diamond Engagement Ring 14K Yellow Gold 2.5 prices at every store

  • Diamond DomainCheck price at Diamond Domain

Diamond Domain Heart Cut Solitaire Lab Grown Diamond Engagement Ring 14K Yellow Gold 2.5 price history

Lowest price we've seen: $1,699.00 on Nov 1 at Diamond Domain. Tracked across 1 store since Nov 1.

What reviewers say

Reception for Diamond Domain's lab-grown solitaires is generally positive, with buyers praising the size and sparkle for the money and the 48th Street workshop's finish. Complaints tend to center on made-to-order lead times and on heart cuts that vary in symmetry from stone to stone.

Pros
  • Large, eye-catching center stone for the price
  • Clean setting and polished band
  • Lab-grown certification included
Cons
  • Long waits on made-to-order rings
  • Heart-cut symmetry varies between stones
  • Sizing and resizing can be slow

From Diamond Domain

  • Heart-shaped lab-grown diamond in a classic solitaire setting
  • Sleek band enhances the diamond's unique silhouette
  • Near-colorless diamonds with VS2+ clarity
  • Lab-grown diamonds for an eco-friendly, ethical choice
  • Available in a variety of metal options
  • Made to order and checked by jewelers in the 48th Street workshop
Sizes
3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13
Materials
14K yellow gold (also offered in 14K white/rose gold, 18K gold and platinum); lab-grown diamond
Fit
Solitaire design with a sleek band
Sizing
Every ring is made in US half sizes from 3 to 13; sizes outside that range are available on request. Between two sizes, choose the larger.
Guarantee
Lifetime warranty on every piece.
Returns
Free 30-day returns; 30 days to change your mind.
Shipping
Free insured shipping both ways; free shipping in the USA. Every piece is made to order, usually 4–5 days before it ships.
In the box
Certificate of authentication
Size chart
US / CanadaUK / AustraliaEurope (ISO)Japan / ChinaDiameter (mm)Circumference (mm)
F4414.144.2
3.5G45½14.545.5
H4714.946.8
4.5I4815.348.0
J½49½15.749.3
5.5K½50½1016.150.6
L½521116.551.9
6.5M½531316.953.1
N½54½1417.354.4
7.5O½55½1517.755.7
P½571618.157.0
8.5Q½581718.558.3

Specifications

Metal
14K Yellow Gold
Shape
Heart
Carat
2.5

Questions and answers

Is a heart-shaped diamond a good choice for an engagement ring?
Yes, if you want a romantic, less common shape. Heart cuts show color and inclusions more readily than rounds, so a VS2+ stone like this one is a sensible minimum.
How does 2.5 carats look on the hand?
A 2.5-carat heart reads large, roughly the spread of a 2.5-carat round but wider across the lobes. It suits ring sizes 5 and up; on very small fingers it can look oversized.
Is this ring cheaper than a mined-diamond version?
Substantially. A mined 2.5-carat heart solitaire in 14K gold typically costs several times more; lab-grown stones carry most of the savings.
What comes in the box?
The ring and a certificate of authentication for the lab-grown diamond. A separate grading report from a lab such as IGI is worth requesting.
Can it be resized?
A plain 14K gold solitaire band can usually be resized by a jeweler. Ask Diamond Domain about sizing before ordering, since the ring is made to order.
When is the best time to buy?
Lab-grown diamond prices have fallen steadily, and jewelers discount around Valentine's Day and the winter holidays. Compare quotes across stores before ordering.