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Round|Lab Grown|IGI

2.46ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG517284758

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517284758

Diamond specifications and retailer prices

From $748 SGD
$585 USD
As of October 29, 2026
Save $3,300 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,048 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.46ct lab-grown round diamond

This 2.46ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG517284758 or 517284758. Listed at 12 retailers as of October 29, 2026, with prices from $748 to $4,048, a $3,300 spread on the same certified stone. MOH London lists it at $4,048. 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

2.46
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517284758
Dimensions8.62 × 8.61 × 5.38 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
8.62 mm8.61 mm2.46 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517284758
Side View
Table 56.5%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

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: Oct 29
Current: $4,048 SGD|Low: $598 SGD|High: $4,075 SGD|Avg: $1,727 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$748 SGD
Retailer 7$837 SGD
Retailer 5$927 SGD
Retailer 2$1,093 SGD
Retailer 8$1,246 SGD
Retailer 6$1,425 SGD
Retailer 10$1,599 SGD
Retailer 9$1,895 SGD
Retailer 3$2,301 SGD
MOH London$4,048 SGD

18 data points across 10 retailers

12 retailers$748 SGD to $4,048 SGD

A
Cheapest Retailer
-
$748 SGD
$585 USD
A
Retailer 2
-
$837 SGD
$655 USD
View
Final sale: no returns
A
Retailer 3
-
$837 SGD
$655 USD
View
Retailer 4
-
$927 SGD
$725 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$927 SGD
$725 USD
View
A
Retailer 6
-
$1,093 SGD
$855 USD
View
A
Retailer 7
-
$1,246 SGD
$975 USD
View
A
Retailer 8
-
$1,425 SGD
$1,115 USD
View
A
Retailer 9
-
$1,895 SGD
$1,482 USD
View
A
Retailer 10
-
$2,301 SGD
$1,800 USD
View
A
Retailer 11
-
$2,439 SGD
$1,908 USD
View
Most Expensive
A
MOH London
LG517284758 · Oct 29
$4,048 SGD
£2,493 GBP
View
11 more retailers have this diamond
Prices start from $748 SGDSave up to $3,300 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
2.46ct Round
$748 SGD