CaratHunter
Plans
Round|Lab Grown|IGI

2.03ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG485136599

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485136599

Diamond specifications and retailer prices

From $1,304 SGD
$1,020 USD
As of October 29, 2026
Save $7,398 SGD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,702 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG485136599 or 485136599. Listed at 11 retailers as of October 29, 2026, with prices from $1,304 to $8,702, a $7,398 spread on the same certified stone. MOH London lists it at $8,702. 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

2.03
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485136599
Dimensions8.01 × 8.04 × 5.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.01 mm8.04 mm2.03 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485136599
Side View
Table 55.5%Crown 36.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,702 SGD|Low: $1,304 SGD|High: $8,771 SGD|Avg: $4,138 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$1,304 SGD
Retailer 7$2,750 SGD
Retailer 11$2,993 SGD
Retailer 13$3,078 SGD
Retailer 2$3,179 SGD
Retailer 3$3,190 SGD
Retailer 9$3,190 SGD
Retailer 4$4,058 SGD
Retailer 12$4,385 SGD
Retailer 10$4,984 SGD
Retailer 6$5,000 SGD
Retailer 5$7,140 SGD
MOH London$8,702 SGD

36 data points across 13 retailers

11 retailers$1,304 SGD to $8,702 SGD

A
Cheapest Retailer
-
$1,304 SGD
$1,020 USD
A
Retailer 2
-
$2,750 SGD
$2,151 USD
View
B+
Retailer 3
-
$2,993 SGD
$2,341 USD
View
B+
Retailer 4
-
$3,078 SGD
$2,408 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,179 SGD
£1,958 GBP
View
B+
Retailer 6
-
$3,190 SGD
$2,495 USD
View
Retailer 7
-
$3,190 SGD
$2,495 USD
View
Price last confirmed 19 days ago
B
Retailer 8
-
$4,385 SGD
$3,430 USD
View
B
Retailer 9
-
$4,984 SGD
$3,899 USD
View
B
Retailer 10
-
$5,000 SGD
$3,911 USD
View
Most Expensive
B
MOH London
LG485136599 · Oct 29
$8,702 SGD
£5,360 GBP
View
10 more retailers have this diamond
Prices start from $1,304 SGDSave up to $7,398 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
2.03ct Round
$1,304 SGD