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Radiant|Lab Grown|IGI

1.54ct F VVS2 Radiant Lab Grown Diamond

F/VVS2 • IGI LG777608342

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

Certificate IGI LG777608342

Diamond specifications and retailer prices

From $392 SGD
As of November 5, 2026
Save $2,137 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,529 SGD at Brilliant Earth · As of November 4, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG777608342 or 777608342. Listed at 14 retailers as of November 4, 2026, with prices from $392 to $2,529, a $2,137 spread on the same certified stone. Brilliant Earth lists it at $2,529. 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

1.54
Carat
F
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777608342
Dimensions8.44 × 5.72 × 3.80 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm5.72 mm1.54 ctF / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777608342
Side View
Table 65.0%Crown 42.2°Girdle: MediumPavilion 37.7°Culet: NoneDepth 66.4%

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: Nov 5
Current: $2,529 SGD|Low: $392 SGD|High: $2,657 SGD|Avg: $982 SGD|-4.8%
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
November 5, 2026
Retailer 2$392 SGD
Retailer 6$490 SGD
Retailer 3$542 SGD
Retailer 11$570 SGD
Retailer 9$612 SGD
Retailer 13$616 SGD
Retailer 7$654 SGD
Retailer 8$828 SGD
Retailer 14$1,139 SGD
Retailer 12$1,204 SGD
Retailer 4$1,359 SGD
Retailer 5$1,402 SGD
Retailer 10$1,420 SGD
Brilliant Earth$2,529 SGD

31 data points across 14 retailers

14 retailers$392 SGD to $2,529 SGD

A
Cheapest Retailer
-
$392 SGD
A
Retailer 2
-
$490 SGD
View
A
Retailer 3
-
$542 SGD
View
A
Retailer 4
-
$570 SGD
View
A
Retailer 5
-
$612 SGD
View
A
Retailer 6
-
$616 SGD
View
A
Retailer 7
-
$654 SGD
View
B+
Retailer 8
-
$828 SGD
View
B+
Retailer 9
-
$1,139 SGD
View
Retailer 10
-
$1,204 SGD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$1,359 SGD
View
B
Retailer 12
-
$1,402 SGD
View
B
Retailer 13
-
$1,420 SGD
View
Most Expensive
B
Brilliant Earth
18037314A · Nov 4
$2,529 SGD
$1,980 USD
View
13 more retailers have this diamond
Prices start from $392 SGDSave up to $2,137 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
$392 SGD