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Radiant|Lab Grown|IGI

1.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG763611890

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

Certificate IGI LG763611890

Diamond specifications and retailer prices

From $271 SGD
As of November 4, 2026
Save $2,271 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,542 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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), with a top-tier cut grade and certified by IGI LG763611890 or 763611890. Listed at 20 retailers as of October 31, 2026, with prices from $271 to $2,542, a $2,271 spread on the same certified stone. Brilliant Earth lists it at $2,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763611890
Dimensions7.97 × 5.94 × 3.89 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.94 mm1.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763611890
Side View
Table 61.0%Crown 42.1°Girdle: MediumPavilion 35.8°Culet: NoneDepth 65.5%

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 4
Current: $2,542 SGD|Low: $271 SGD|High: $2,682 SGD|Avg: $812 SGD|-5.2%
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
Retailer 20
November 5, 2026
Retailer 3$271 SGD
Retailer 8$303 SGD
Retailer 18$314 SGD
Retailer 5$336 SGD
Retailer 6$336 SGD
Retailer 20$374 SGD
Retailer 10$579 SGD
Retailer 15$579 SGD
Retailer 16$594 SGD
Retailer 2$614 SGD
Retailer 12$691 SGD
Retailer 11$759 SGD
Retailer 14$782 SGD
Retailer 4$1,079 SGD
Retailer 19$1,083 SGD
Retailer 13$1,252 SGD
Retailer 17$1,346 SGD
Retailer 7$1,367 SGD
Retailer 9$1,572 SGD
Brilliant Earth$2,542 SGD

38 data points across 20 retailers

20 retailers$271 SGD to $2,542 SGD

A
Cheapest Retailer
-
$271 SGD
A
Retailer 2
-
$303 SGD
View
Final sale: no returns
A
Retailer 3
-
$314 SGD
View
Retailer 4
-
$336 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$336 SGD
View
B+
Retailer 6
-
$579 SGD
View
A
Retailer 7
-
$579 SGD
View
A
Retailer 8
-
$594 SGD
View
A
Retailer 9
-
$614 SGD
View
A
Retailer 10
-
$691 SGD
View
A
Retailer 11
-
$759 SGD
View
A
Retailer 12
-
$782 SGD
View
B+
Retailer 13
-
$1,079 SGD
View
B
Retailer 14
-
$1,083 SGD
View
B+
Retailer 15
-
$1,146 SGD
View
B+
Retailer 16
-
$1,252 SGD
View
Retailer 17
-
$1,346 SGD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,367 SGD
View
Retailer 19
-
$1,572 SGD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
17280052A · Oct 31
$2,542 SGD
$1,990 USD
View
19 more retailers have this diamond
Prices start from $271 SGDSave up to $2,271 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
1.55ct Radiant
$271 SGD