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Asscher|Lab Grown|IGI

2.58ct G SI1 Asscher Lab Grown Diamond

ID • G/SI1 • IGI LG502155435

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG502155435

Diamond specifications and retailer prices

From $2,542 SGD
As of November 4, 2026
Save $10,079 SGD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,620 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.58ct lab-grown asscher diamond

This 2.58ct lab-grown asscher sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502155435 or 502155435. Listed at 8 retailers as of November 4, 2026, with prices from $2,542 to $12,620, a $10,079 spread on the same certified stone. MOH London lists it at $12,620. 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

2.58
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155435
Dimensions7.52 × 7.35 × 4.79 mm
L/W Ratio1.02
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
7.52 mm7.35 mm2.58 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155435
Side View
Table 69.0%Crown 16.8°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $12,620 SGD|Low: $2,542 SGD|High: $12,825 SGD|Avg: $7,976 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$2,542 SGD
Retailer 7$5,900 SGD
Retailer 5$6,112 SGD
Retailer 3$7,958 SGD
Retailer 2$8,209 SGD
Retailer 6$9,462 SGD
MOH London$12,620 SGD

46 data points across 7 retailers

8 retailers$2,542 SGD to $12,620 SGD

B+
Cheapest Retailer
-
$2,542 SGD
B
Retailer 2
-
$5,900 SGD
View
Final sale: no returns
Retailer 3
-
$6,112 SGD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$6,176 SGD
View
B
Retailer 5
-
$7,958 SGD
View
B
Retailer 6
-
$8,209 SGD
View
B
Retailer 7
-
$9,462 SGD
View
Most Expensive
B
MOH London
LG502155435 · Nov 5
$12,620 SGD
£7,780 GBP
View
7 more retailers have this diamond
Prices start from $2,542 SGDSave up to $10,079 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.

B+
2.58ct Asscher
$2,542 SGD