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Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG773663260

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

Certificate IGI LG773663260

Diamond specifications and retailer prices

From $350 SGD
As of November 4, 2026
Save $2,333 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,684 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773663260 or 773663260. Listed at 22 retailers as of October 31, 2026, with prices from $350 to $2,684, a $2,333 spread on the same certified stone. Brilliant Earth lists it at $2,684. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773663260
Dimensions8.26 × 5.90 × 3.72 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm5.90 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773663260
Side View
Table 60.0%Crown 27.2°Girdle: MediumPavilion 33.3°Culet: NoneDepth 63.1%

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 4
Current: $2,684 SGD|Low: $336 SGD|High: $2,684 SGD|Avg: $872 SGD
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
November 5, 2026
Retailer 3$350 SGD
Retailer 10$390 SGD
Retailer 7$405 SGD
Retailer 4$433 SGD
Retailer 8$433 SGD
Retailer 15$585 SGD
Retailer 16$639 SGD
Retailer 13$748 SGD
Retailer 2$755 SGD
Retailer 9$771 SGD
Retailer 12$772 SGD
Retailer 11$1,016 SGD
Retailer 17$1,306 SGD
Retailer 18$1,333 SGD
Retailer 6$1,394 SGD
Retailer 5$1,668 SGD
Retailer 14$1,738 SGD
Brilliant Earth$2,684 SGD

46 data points across 18 retailers

22 retailers$350 SGD to $2,684 SGD

A
Cheapest Retailer
-
$350 SGD
A
Retailer 2
-
$390 SGD
View
Final sale: no returns
A
Retailer 3
-
$405 SGD
View
Retailer 4
-
$433 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$433 SGD
View
B+
Retailer 6
-
$585 SGD
View
A
Retailer 7
-
$639 SGD
View
A
Retailer 8
-
$748 SGD
View
A
Retailer 9
-
$749 SGD
View
A
Retailer 10
-
$755 SGD
View
A
Retailer 11
-
$771 SGD
View
A
Retailer 12
-
$772 SGD
View
B+
Retailer 13
-
$1,016 SGD
View
Retailer 14
-
$1,306 SGD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,333 SGD
View
B+
Retailer 16
-
$1,394 SGD
View
B
Retailer 17
-
$1,458 SGD
View
B
Retailer 18
-
$1,668 SGD
View
B
Retailer 19
-
$1,693 SGD
View
B
Retailer 20
-
$1,738 SGD
View
B
Retailer 21
-
$1,825 SGD
View
Most Expensive
B
Brilliant Earth
17732406A · Oct 31
$2,684 SGD
$2,100 USD
View
21 more retailers have this diamond
Prices start from $350 SGDSave up to $2,333 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
$350 SGD