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Heart|Lab Grown|IGI

1.50ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG723569978

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723569978

Diamond specifications and retailer prices

From $340 SGD
$266 USD
As of October 30, 2026
Save $1,405 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,199 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 LG723569978 or 723569978. Listed at 18 retailers as of October 30, 2026, with a 413% 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

1.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723569978
Dimensions6.92 × 7.92 × 4.69 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
6.92 mm7.92 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723569978
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.2%

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: Oct 30
Current: $2,199 SGD|Low: $326 SGD|High: $2,263 SGD|Avg: $994 SGD|-2.8%
Brilliant Earth
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
November 1, 2026
Retailer 16$340 SGD
Retailer 15$380 SGD
Retailer 6$394 SGD
Retailer 3$422 SGD
Retailer 13$422 SGD
Retailer 12$473 SGD
Retailer 10$626 SGD
Retailer 5$701 SGD
Retailer 7$756 SGD
Retailer 2$807 SGD
Retailer 11$1,103 SGD
Retailer 4$1,354 SGD
Retailer 14$1,620 SGD
Retailer 9$1,698 SGD
Retailer 8$1,710 SGD
Brilliant Earth$2,199 SGD

42 data points across 16 retailers

18 retailers$340 SGD to $1,745 SGD

A
Cheapest Retailer
-
$340 SGD
$266 USD
A
Retailer 2
-
$380 SGD
$297 USD
View
Final sale: no returns
A
Retailer 3
-
$394 SGD
$308 USD
View
A
Retailer 4
-
$422 SGD
$330 USD
View
A
Retailer 5
-
$422 SGD
$330 USD
View
Retailer 6
-
$473 SGD
£292 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$626 SGD
$490 USD
View
B+
Retailer 8
-
$669 SGD
$523 USD
View
B+
Retailer 9
-
$701 SGD
$548 USD
View
B+
Retailer 10
-
$756 SGD
$591 USD
View
B+
Retailer 11
-
$807 SGD
£497 GBP
View
B
Retailer 12
-
$1,103 SGD
$863 USD
View
B
Retailer 13
-
$1,354 SGD
$1,059 USD
View
B
Retailer 14
-
$1,420 SGD
$1,111 USD
View
B
Retailer 15
-
$1,620 SGD
$1,267 USD
View
B
Retailer 16
-
$1,698 SGD
£1,046 GBP
View
B
Retailer 17
-
$1,745 SGD
$1,365 USD
View
Most Expensive
Brilliant Earth
18171583A · Oct 16
$2,199 SGD
$1,720 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from $340 SGDSave up to $1,405 SGD

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
$340 SGD