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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG844684052

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844684052

Diamond specifications and retailer prices

From $283 SGD
As of November 6, 2026
Save $1,755 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,038 SGD at Brilliant Earth · As of November 3, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844684052 or 844684052. Listed at 23 retailers as of November 3, 2026, with prices from $283 to $2,038, a $1,755 spread on the same certified stone. Brilliant Earth lists it at $2,038. 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

1.50
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684052
Dimensions7.58 × 8.00 × 4.38 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm8.00 mm1.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684052
Side View
Table 58.0%Crown 34°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 54.8%

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 6
Current: $2,038 SGD|Low: $283 SGD|High: $2,038 SGD|Avg: $848 SGD
Brilliant Earth
Retailer 2
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Retailer 23
November 6, 2026
Retailer 21$283 SGD
Retailer 23$315 SGD
Retailer 6$328 SGD
Retailer 8$350 SGD
Retailer 17$387 SGD
Retailer 15$393 SGD
Retailer 13$563 SGD
Retailer 2$593 SGD
Retailer 5$597 SGD
Retailer 19$645 SGD
Retailer 18$656 SGD
Retailer 16$678 SGD
Retailer 12$827 SGD
Retailer 9$920 SGD
Retailer 22$1,127 SGD
Retailer 10$1,139 SGD
Retailer 3$1,193 SGD
Retailer 14$1,347 SGD
Retailer 20$1,401 SGD
Retailer 11$1,416 SGD
Retailer 7$1,426 SGD
Retailer 4$1,614 SGD
Brilliant Earth$2,038 SGD

18 data points across 23 retailers

23 retailers$283 SGD to $2,038 SGD

A
Cheapest Retailer
-
$283 SGD
A
Retailer 2
-
$315 SGD
View
Final sale: no returns
A
Retailer 3
-
$328 SGD
View
A
Retailer 4
-
$350 SGD
View
A
Retailer 5
-
$387 SGD
View
A
Retailer 6
-
$393 SGD
View
A
Retailer 7
-
$563 SGD
View
A
Retailer 8
-
$593 SGD
View
A
Retailer 9
-
$597 SGD
View
B+
Retailer 10
-
$645 SGD
View
B+
Retailer 11
-
$656 SGD
View
Retailer 12
-
$678 SGD
View
Price last confirmed 11 days ago
Retailer 13
-
$827 SGD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$920 SGD
View
B
Retailer 15
-
$1,127 SGD
View
B
Retailer 16
-
$1,139 SGD
View
B
Retailer 17
-
$1,193 SGD
View
Retailer 18
-
$1,347 SGD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$1,401 SGD
View
B
Retailer 20
-
$1,416 SGD
View
B
Retailer 21
-
$1,426 SGD
View
B
Retailer 22
-
$1,614 SGD
View
Most Expensive
B
Brilliant Earth
22460728A · Nov 3
$2,038 SGD
$1,590 USD
View
22 more retailers have this diamond
Prices start from $283 SGDSave up to $1,755 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
$283 SGD