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2.13ct J SI1 Round Lab Grown Diamond

EX • J/SI1 • IGI LG451055637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055637

Diamond specifications and retailer prices

From $1,137 SGD
As of November 5, 2026
Save $7,868 SGD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,005 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.13ct lab-grown round diamond

This 2.13ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451055637 or 451055637. Listed at 11 retailers as of November 5, 2026, with prices from $1,137 to $9,005, a $7,868 spread on the same certified stone. MOH London lists it at $9,005. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.13
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055637
Dimensions8.35 × 8.37 × 4.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.35 mm8.37 mm2.13 ctJ / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055637
Side View
Table 61.5%Crown 32.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.6%

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: $9,005 SGD|Low: $1,137 SGD|High: $9,151 SGD|Avg: $4,328 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$1,137 SGD
Retailer 3$2,869 SGD
Retailer 7$3,214 SGD
Retailer 5$3,329 SGD
Retailer 8$3,538 SGD
Retailer 9$4,221 SGD
Retailer 6$5,196 SGD
Retailer 2$5,216 SGD
MOH London$9,005 SGD

17 data points across 9 retailers

11 retailers$1,137 SGD to $9,005 SGD

A
Cheapest Retailer
-
$1,137 SGD
B+
Retailer 2
-
$2,869 SGD
View
B+
Retailer 3
-
$3,122 SGD
View
B+
Retailer 4
-
$3,214 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,329 SGD
View
Retailer 6
-
$3,329 SGD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$3,538 SGD
View
B
Retailer 8
-
$4,574 SGD
View
B
Retailer 9
-
$5,196 SGD
View
B
Retailer 10
-
$5,216 SGD
View
Most Expensive
B
MOH London
LG451055637 · Nov 5
$9,005 SGD
£5,551 GBP
View
10 more retailers have this diamond
Prices start from $1,137 SGDSave up to $7,868 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
2.13ct Round
$1,137 SGD