Heart|Lab Grown|IGI

0.54ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG837660252

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660252

Diamond specifications and retailer prices

From $220 USD
As of November 1, 2026
Save $963 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,183 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837660252 or 837660252. Listed at 11 retailers as of November 1, 2026, with prices from $220 to $1,183, a $963 spread on the same certified stone. Reve Diamonds lists it at $1,183. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660252
Dimensions5.74 × 4.94 × 3.38 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.74 mm4.94 mm0.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660252
Side View
Table 64.0%Crown 34.5°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 58.9%

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: Nov 1
Current: $446 USD|Low: $220 USD|High: $1,183 USD|Avg: $623 USD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 2, 2026
Retailer 9$220 USD
Retailer 7$275 USD
Retailer 2$328 USD
Retailer 3$444 USD
Retailer 1$446 USD
Retailer 6$479 USD
Retailer 5$623 USD
Retailer 8$787 USD
Retailer 10$838 USD
Retailer 4$1,142 USD
Reve Diamonds$1,183 USD

16 data points across 11 retailers

11 retailers$220 USD to $1,183 USD

A
Cheapest Retailer
-
$220 USD
Final sale: no returns
A
Retailer 2
-
$275 USD
View
B+
Retailer 3
-
$328 USD
View
B+
Retailer 4
-
$444 USD
ZAR 7,165 ZAR
View
B+
Retailer 5
-
$446 USD
£351 GBP
View
B+
Retailer 6
-
$479 USD
A$737 AUD
View
B
Retailer 7
-
$623 USD
A$959 AUD
View
B
Retailer 8
-
$787 USD
View
B
Retailer 9
-
$838 USD
View
B
Retailer 10
-
$1,142 USD
£899 GBP
View
Most Expensive
B
Reve Diamonds
1FF18BBDC · Nov 1
$1,183 USD
View
10 more retailers have this diamond
Prices start from $220 USDSave up to $963 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
0.54ct Heart
$220 USD