Heart|Lab Grown|IGI

1.50ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG846656651

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846656651

Diamond specifications and retailer prices

From $209 USD
As of October 23, 2026
Save $848 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,057 USD at Brilliance · As of October 26, 2026
View at Brilliance

About this 1.5ct lab-grown heart diamond

This 1.5ct 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 and certified by IGI LG846656651 or 846656651. Listed at 18 retailers as of October 23, 2026, with prices from $209 to $1,057, a $848 spread on the same certified stone. Brilliance lists it at $1,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656651
Dimensions7.53 × 7.89 × 4.37 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.89 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656651
Side View
Table 61.0%Crown 32.5°Girdle: STK-THKPavilion 38°Culet: NoneDepth 55.4%

Caratlytics Score

How it works →
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: Oct 23
Current: $1,057 USD|Low: $209 USD|High: $1,057 USD|Avg: $585 USD
Brilliance
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
Retailer 16
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Retailer 18
October 29, 2026
Retailer 17$209 USD
Retailer 6$234 USD
Retailer 16$243 USD
Retailer 13$259 USD
Retailer 11$290 USD
Retailer 10$294 USD
Retailer 2$425 USD
Retailer 7$446 USD
Retailer 12$476 USD
Retailer 5$514 USD
Retailer 3$516 USD
Retailer 4$834 USD
Retailer 18$837 USD
Retailer 8$843 USD
Retailer 14$1,001 USD
Retailer 9$1,040 USD
Retailer 15$1,041 USD
Brilliance$1,057 USD

9 data points across 18 retailers

18 retailers$209 USD to $1,057 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$243 USD
View
A
Retailer 4
-
$259 USD
View
A
Retailer 5
-
$290 USD
£228 GBP
View
A
Retailer 6
-
$294 USD
HK$2,300 HKD
View
A
Retailer 7
-
$425 USD
€405 EUR
View
B+
Retailer 8
-
$446 USD
View
A
Retailer 9
-
$476 USD
£375 GBP
View
B+
Retailer 10
-
$514 USD
View
B+
Retailer 11
-
$516 USD
View
B+
Retailer 12
-
$834 USD
View
B+
Retailer 13
-
$837 USD
View
B
Retailer 14
-
$843 USD
SGD 1,139 SGD
View
B
Retailer 15
-
$1,001 USD
A$1,540 AUD
View
B
Retailer 16
-
$1,040 USD
View
B
Retailer 17
-
$1,041 USD
£820 GBP
View
Most Expensive
B
Brilliance
D46234187 · Oct 26
$1,057 USD
View
17 more retailers have this diamond
Prices start from $209 USDSave up to $848 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
1.50ct Heart
$209 USD