Heart|Lab Grown|GIA

1.51ct G VS2 Heart Lab Grown Diamond

VG • G/VS2 • GIA 6432890195

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6432890195

Diamond specifications and retailer prices

From $360 USD
As of November 1, 2026
Save $2,500 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,860 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6432890195. Listed at 15 retailers as of November 1, 2026, with prices from $360 to $2,860, a $2,500 spread on the same certified stone. Do Amore Diamonds lists it at $2,860. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6432890195
Dimensions7.88 × 5.95 × 4.15 mm
L/W Ratio1.32
Top View
7.88 mm5.95 mm1.51 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6432890195
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,860 USD|Low: $360 USD|High: $2,860 USD|Avg: $1,114 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 3$360 USD
Retailer 14$399 USD
Retailer 4$448 USD
Retailer 10$555 USD
Retailer 12$559 USD
Retailer 8$719 USD
Retailer 15$731 USD
Retailer 7$753 USD
Retailer 5$1,273 USD
Retailer 2$1,359 USD
Retailer 11$1,533 USD
Retailer 6$1,573 USD
Retailer 9$1,730 USD
Retailer 13$2,027 USD
Do Amore Diamonds$2,860 USD

41 data points across 15 retailers

15 retailers$360 USD to $2,860 USD

A
Cheapest Retailer
-
$360 USD
Final sale: no returns
Retailer 2
-
$399 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$448 USD
View
B+
Retailer 4
-
$555 USD
View
B+
Retailer 5
-
$559 USD
View
B+
Retailer 6
-
$719 USD
£566 GBP
View
B+
Retailer 7
-
$731 USD
View
Retailer 8
-
$753 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$1,273 USD
CA$1,768 CAD
View
B
Retailer 10
-
$1,359 USD
View
B
Retailer 11
-
$1,533 USD
View
B
Retailer 12
-
$1,573 USD
View
B
Retailer 13
-
$1,730 USD
£1,362 GBP
View
B
Retailer 14
-
$2,027 USD
View
Most Expensive
B
Do Amore Diamonds
27-75256A53F · Nov 2
$2,860 USD
View
14 more retailers have this diamond
Prices start from $360 USDSave up to $2,500 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Heart
$360 USD