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Heart|Lab Grown|IGI

1.50ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG836688945

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836688945

Diamond specifications and retailer prices

From $283 SGD
$221 USD
As of October 30, 2026
Save $1,140 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,423 SGD at Brilliance · As of October 30, 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 very-good cut grade and certified by IGI LG836688945 or 836688945. Listed at 17 retailers as of October 30, 2026, with prices from $283 to $1,423, a $1,140 spread on the same certified stone. Brilliance lists it at $1,423. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836688945
Dimensions7.64 × 7.73 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm7.73 mm1.50 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836688945
Side View
Table 65.0%Crown 37.9°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 56.8%

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 30
Current: $1,423 SGD|Low: $271 SGD|High: $1,423 SGD|Avg: $754 SGD
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
November 1, 2026
Retailer 13$283 SGD
Retailer 6$327 SGD
Retailer 4$349 SGD
Retailer 5$349 SGD
Retailer 12$391 SGD
Retailer 2$473 SGD
Retailer 8$580 SGD
Retailer 11$648 SGD
Retailer 7$650 SGD
Retailer 14$1,124 SGD
Retailer 3$1,128 SGD
Retailer 10$1,280 SGD
Retailer 9$1,408 SGD
Brilliance$1,423 SGD

38 data points across 14 retailers

17 retailers$283 SGD to $1,423 SGD

A
Cheapest Retailer
-
$283 SGD
$221 USD
B+
Retailer 2
-
$314 SGD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$327 SGD
$256 USD
View
A
Retailer 4
-
$349 SGD
$273 USD
View
Retailer 5
-
$349 SGD
$273 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$391 SGD
£241 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$473 SGD
$370 USD
View
A
Retailer 8
-
$580 SGD
€432 EUR
View
B+
Retailer 9
-
$648 SGD
$507 USD
View
B+
Retailer 10
-
$650 SGD
£400 GBP
View
B+
Retailer 11
-
$770 SGD
$602 USD
View
B
Retailer 12
-
$1,124 SGD
$879 USD
View
B
Retailer 13
-
$1,128 SGD
$882 USD
View
B
Retailer 14
-
$1,191 SGD
$932 USD
View
Retailer 15
-
$1,280 SGD
A$1,540 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$1,408 SGD
£867 GBP
View
Most Expensive
B
Brilliance
D45171240 · Oct 30
$1,423 SGD
$1,113 USD
View
16 more retailers have this diamond
Prices start from $283 SGDSave up to $1,140 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