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Oval|Lab Grown|IGI

1.50ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG818664294

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818664294

Diamond specifications and retailer prices

From $294 SGD
$230 USD
As of November 1, 2026
Save $1,471 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,765 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818664294 or 818664294. Listed at 19 retailers as of October 31, 2026, with prices from $294 to $1,765, a $1,471 spread on the same certified stone. Brilliant Earth lists it at $1,765. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664294
Dimensions9.24 × 6.44 × 4.00 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm6.44 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664294
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 1
Current: $1,765 SGD|Low: $274 SGD|High: $2,392 SGD|Avg: $894 SGD|-26.2%
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 9$294 SGD
Retailer 7$327 SGD
Retailer 4$340 SGD
Retailer 17$364 SGD
Retailer 18$364 SGD
Retailer 15$619 SGD
Retailer 12$629 SGD
Retailer 3$645 SGD
Retailer 2$681 SGD
Retailer 16$850 SGD
Retailer 13$969 SGD
Retailer 19$1,170 SGD
Retailer 8$1,182 SGD
Retailer 11$1,215 SGD
Retailer 6$1,237 SGD
Retailer 14$1,467 SGD
Retailer 10$1,482 SGD
Retailer 5$1,494 SGD
Brilliant Earth$1,765 SGD

35 data points across 19 retailers

19 retailers$294 SGD to $1,765 SGD

A
Cheapest Retailer
-
$294 SGD
$230 USD
A
Retailer 2
-
$327 SGD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$340 SGD
$266 USD
View
Retailer 4
-
$364 SGD
$285 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$364 SGD
$285 USD
View
A
Retailer 6
-
$619 SGD
$484 USD
View
A
Retailer 7
-
$629 SGD
ZAR 7,940 ZAR
View
A
Retailer 8
-
$645 SGD
$504 USD
View
A
Retailer 9
-
$681 SGD
£419 GBP
View
B+
Retailer 10
-
$850 SGD
A$1,023 AUD
View
B+
Retailer 11
-
$969 SGD
$758 USD
View
B+
Retailer 12
-
$1,170 SGD
$915 USD
View
B+
Retailer 13
-
$1,182 SGD
View
B+
Retailer 14
-
$1,215 SGD
$950 USD
View
B+
Retailer 15
-
$1,237 SGD
$967 USD
View
B
Retailer 16
-
$1,467 SGD
£903 GBP
View
B
Retailer 17
-
$1,482 SGD
$1,159 USD
View
B
Retailer 18
-
$1,494 SGD
$1,168 USD
View
Most Expensive
B
Brilliant Earth
21491878A · Oct 31
$1,765 SGD
$1,380 USD
View
18 more retailers have this diamond
Prices start from $294 SGDSave up to $1,471 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 Oval
$294 SGD