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Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG731568733

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG731568733

Diamond specifications and retailer prices

From $245 SGD
$191 USD
As of October 27, 2026
Save $1,230 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,474 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant 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 LG731568733 or 731568733. Listed at 18 retailers as of October 27, 2026, with prices from $245 to $1,474, a $1,230 spread on the same certified stone. Brilliant Earth lists it at $1,474. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731568733
Dimensions7.66 × 6.05 × 3.83 mm
L/W Ratio1.27
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm6.05 mm1.54 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731568733
Side View
Table 66.0%Crown 43°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 63.3%

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 27
Current: $1,474 SGD|Low: $195 SGD|High: $1,577 SGD|Avg: $785 SGD|-6.5%
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
October 28, 2026
Retailer 11$245 SGD
Retailer 5$274 SGD
Retailer 12$304 SGD
Retailer 6$521 SGD
Retailer 3$532 SGD
Retailer 2$548 SGD
Retailer 4$732 SGD
Retailer 10$769 SGD
Retailer 8$1,192 SGD
Retailer 9$1,205 SGD
Retailer 13$1,262 SGD
Retailer 7$1,420 SGD
Brilliant Earth$1,474 SGD

42 data points across 13 retailers

18 retailers$245 SGD to $1,474 SGD

A
Cheapest Retailer
-
$245 SGD
$191 USD
A
Retailer 2
-
$274 SGD
$214 USD
View
Final sale: no returns
A
Retailer 3
-
$283 SGD
$221 USD
View
A
Retailer 4
-
$304 SGD
$237 USD
View
A
Retailer 5
-
$304 SGD
$237 USD
View
A
Retailer 6
-
$521 SGD
ZAR 6,562 ZAR
View
B+
Retailer 7
-
$532 SGD
$415 USD
View
A
Retailer 8
-
$548 SGD
£337 GBP
View
A
Retailer 9
-
$656 SGD
$512 USD
View
A
Retailer 10
-
$732 SGD
$571 USD
View
B+
Retailer 11
-
$769 SGD
$600 USD
View
B+
Retailer 12
-
$974 SGD
$760 USD
View
B+
Retailer 13
-
$1,044 SGD
$814 USD
View
B+
Retailer 14
-
$1,192 SGD
£732 GBP
View
B+
Retailer 15
-
$1,205 SGD
$940 USD
View
B
Retailer 16
-
$1,262 SGD
$984 USD
View
B
Retailer 17
-
$1,420 SGD
£872 GBP
View
Most Expensive
B
Brilliant Earth
18694986A · Oct 28
$1,474 SGD
$1,150 USD
View
17 more retailers have this diamond
Prices start from $245 SGDSave up to $1,230 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
1.54ct Radiant
$245 SGD