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Round|Lab Grown|IGI

2.05ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • IGI LG499105160

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105160

Diamond specifications and retailer prices

From $1,137 SGD
As of November 5, 2026
Save $8,522 SGD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,658 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499105160 or 499105160. Listed at 10 retailers as of November 5, 2026, with prices from $1,137 to $9,658, a $8,522 spread on the same certified stone. MOH London lists it at $9,658. 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

2.05
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105160
Dimensions8.25 × 8.30 × 4.90 mm
L/W Ratio1.01
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
8.25 mm8.30 mm2.05 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105160
Side View
Table 59.0%Crown 33°GirdlePavilion 40.2°Culet: NoneDepth 59.1%

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: Nov 5
Current: $9,658 SGD|Low: $1,137 SGD|High: $9,814 SGD|Avg: $4,847 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5$1,137 SGD
Retailer 4$3,118 SGD
Retailer 8$3,393 SGD
Retailer 10$3,492 SGD
Retailer 6$3,617 SGD
Retailer 11$4,550 SGD
Retailer 9$4,973 SGD
Retailer 2$5,423 SGD
Retailer 7$5,639 SGD
Retailer 3$8,096 SGD
MOH London$9,658 SGD

16 data points across 11 retailers

10 retailers$1,137 SGD to $9,658 SGD

A
Cheapest Retailer
-
$1,137 SGD
B+
Retailer 2
-
$3,118 SGD
View
B+
Retailer 3
-
$3,393 SGD
View
B+
Retailer 4
-
$3,492 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,617 SGD
View
Retailer 6
-
$3,617 SGD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$4,973 SGD
View
B
Retailer 8
-
$5,423 SGD
View
B
Retailer 9
-
$5,639 SGD
View
Most Expensive
B
MOH London
LG499105160 · Nov 5
$9,658 SGD
£5,954 GBP
View
9 more retailers have this diamond
Prices start from $1,137 SGDSave up to $8,522 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
2.05ct Round
$1,137 SGD