Heart|Lab Grown|GIA

1.55ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • GIA 6495999761

Certificate GIA 6495999761

Diamond specifications and retailer prices

From $458 USD
As of October 27, 2026
Save $2,161 USD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,060 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6495999761. Listed at 8 retailers as of October 26, 2026, with a 472% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6495999761
Dimensions8.12 × 7.22 × 4.58 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
8.12 mm7.22 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495999761
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $4,060 USD|Low: $427 USD|High: $4,440 USD|Avg: $1,602 USD|-8.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 11$427 USD
Retailer 9$458 USD
Retailer 4$513 USD
Retailer 5$568 USD
Retailer 8$568 USD
Retailer 7$881 USD
Retailer 3$1,421 USD
Retailer 6$1,648 USD
Retailer 10$2,170 USD
Retailer 2$2,619 USD
Do Amore Diamonds$4,060 USD

11 data points across 11 retailers

8 retailers$458 USD to $2,619 USD

A
Cheapest Retailer
-
$458 USD
A
Retailer 2
-
$513 USD
View
A
Retailer 3
-
$568 USD
View
A
Retailer 4
-
$568 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$881 USD
View
B
Retailer 6
-
$1,648 USD
View
B
Retailer 7
-
$2,619 USD
£2,062 GBP
View
Most Expensive
B
Do Amore Diamonds
27-36320E289 · Oct 29
$4,060 USD
View
Price under review
7 more retailers have this diamond
Prices start from $458 USDSave up to $2,161 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
1.55ct Heart
$458 USD