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Round|Lab Grown|IGI

1.50ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG799642428

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642428

Diamond specifications and retailer prices

From $270 SGD
$211 USD
As of October 29, 2026
Save $1,421 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,692 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642428 or 799642428. Listed at 17 retailers as of October 28, 2026, with prices from $270 to $1,692, a $1,421 spread on the same certified stone. Brilliant Earth lists it at $1,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642428
Dimensions7.42 × 7.38 × 4.48 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
7.42 mm7.38 mm1.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642428
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.5%

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: Oct 29
Current: $1,692 SGD|Low: $267 SGD|High: $1,692 SGD|Avg: $791 SGD
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
Retailer 17
October 30, 2026
Retailer 14$270 SGD
Retailer 2$304 SGD
Retailer 5$317 SGD
Retailer 6$338 SGD
Retailer 17$338 SGD
Retailer 11$544 SGD
Retailer 10$578 SGD
Retailer 3$597 SGD
Retailer 16$760 SGD
Retailer 9$865 SGD
Retailer 8$891 SGD
Retailer 4$1,086 SGD
Retailer 7$1,095 SGD
Retailer 13$1,148 SGD
Retailer 15$1,361 SGD
Retailer 12$1,362 SGD
Brilliant Earth$1,692 SGD

35 data points across 17 retailers

17 retailers$270 SGD to $1,692 SGD

A
Cheapest Retailer
-
$270 SGD
$211 USD
A
Retailer 2
-
$304 SGD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$317 SGD
$247 USD
View
A
Retailer 4
-
$338 SGD
$264 USD
View
A
Retailer 5
-
$338 SGD
$264 USD
View
A
Retailer 6
-
$544 SGD
£334 GBP
View
A
Retailer 7
-
$578 SGD
$451 USD
View
A
Retailer 8
-
$597 SGD
$466 USD
View
A
Retailer 9
-
$760 SGD
$593 USD
View
Retailer 10
-
$865 SGD
$675 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$891 SGD
$695 USD
View
B+
Retailer 12
-
$1,086 SGD
$847 USD
View
B+
Retailer 13
-
$1,095 SGD
View
B+
Retailer 14
-
$1,148 SGD
$896 USD
View
B+
Retailer 15
-
$1,361 SGD
£836 GBP
View
B+
Retailer 16
-
$1,362 SGD
$1,063 USD
View
Most Expensive
B
Brilliant Earth
21503504A · Oct 28
$1,692 SGD
$1,320 USD
View
16 more retailers have this diamond
Prices start from $270 SGDSave up to $1,421 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 Round
$270 SGD