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Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG685577878

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

Certificate IGI LG685577878

Diamond specifications and retailer prices

From $258 SGD
As of November 4, 2026
Save $2,713 SGD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,971 SGD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG685577878 or 685577878. Listed at 21 retailers as of November 4, 2026, with prices from $258 to $2,971, a $2,713 spread on the same certified stone. Yadav Diamonds lists it at $2,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685577878
Dimensions8.09 × 5.69 × 3.84 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.69 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685577878
Side View
Table 66.0%Crown 43.7°Girdle: STK-THKPavilion 34.5°Culet: NoneDepth 67.5%

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: $652 SGD|Low: $258 SGD|High: $2,811 SGD|Avg: $988 SGD|-6.4%
Retailer 1
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
November 5, 2026
Retailer 13$258 SGD
Retailer 14$288 SGD
Retailer 3$299 SGD
Retailer 6$327 SGD
Retailer 11$401 SGD
Retailer 2$431 SGD
Retailer 5$560 SGD
Retailer 1$652 SGD
Retailer 7$690 SGD
Retailer 9$783 SGD
Retailer 10$932 SGD
Retailer 18$938 SGD
Retailer 15$1,136 SGD
Retailer 4$1,303 SGD
Retailer 16$1,355 SGD
Retailer 8$1,605 SGD
Retailer 12$1,904 SGD
Retailer 17$2,530 SGD

19 data points across 18 retailers

21 retailers$258 SGD to $2,971 SGD

A
Cheapest Retailer
-
$258 SGD
A
Retailer 2
-
$288 SGD
View
Final sale: no returns
A
Retailer 3
-
$299 SGD
View
A
Retailer 4
-
$327 SGD
View
Retailer 5
-
$342 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$401 SGD
View
B+
Retailer 7
-
$431 SGD
View
A
Retailer 8
-
$560 SGD
View
A
Retailer 9
-
$652 SGD
View
A
Retailer 10
-
$690 SGD
View
A
Retailer 11
-
$783 SGD
View
Retailer 12
-
$932 SGD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$938 SGD
View
B+
Retailer 14
-
$1,136 SGD
View
B+
Retailer 15
-
$1,137 SGD
View
B+
Retailer 16
-
$1,303 SGD
View
B+
Retailer 17
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$1,355 SGD
View
B+
Retailer 18
-
$1,605 SGD
View
B
Retailer 19
-
$1,904 SGD
View
B
Retailer 20
-
$2,530 SGD
View
Most Expensive
B
Yadav Diamonds
13290565 · Nov 4
$2,971 SGD
$2,325 USD
View
20 more retailers have this diamond
Prices start from $258 SGDSave up to $2,713 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
$258 SGD