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Round|Lab Grown|IGI

2.50ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • IGI LG770612397

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770612397

Diamond specifications and retailer prices

From $388 SGD
As of November 5, 2026
Save $1,537 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,926 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG770612397 or 770612397. Listed at 15 retailers as of November 5, 2026, with prices from $388 to $1,926, a $1,537 spread on the same certified stone. MOH London lists it at $1,926. 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

2.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612397
Dimensions8.86 × 8.81 × 5.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm8.81 mm2.50 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612397
Side View
Table 62.0%Crown 32.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,926 SGD|Low: $365 SGD|High: $3,461 SGD|Avg: $1,090 SGD|+2.0%
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
Retailer 14
November 6, 2026
Retailer 6$388 SGD
Retailer 14$451 SGD
Retailer 10$482 SGD
Retailer 7$533 SGD
Retailer 11$765 SGD
Retailer 5$786 SGD
Retailer 2$840 SGD
Retailer 13$866 SGD
Retailer 3$959 SGD
Retailer 9$1,216 SGD
Retailer 8$1,494 SGD
Retailer 12$1,549 SGD
Retailer 4$1,865 SGD
MOH London$1,926 SGD

45 data points across 14 retailers

15 retailers$388 SGD to $1,926 SGD

A
Cheapest Retailer
-
$388 SGD
A
Retailer 2
-
$451 SGD
View
Retailer 3
-
$471 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$482 SGD
View
B+
Retailer 5
-
$533 SGD
View
Final sale: no returns
A
Retailer 6
-
$765 SGD
View
B+
Retailer 7
-
$786 SGD
View
B+
Retailer 8
-
$840 SGD
View
B+
Retailer 9
-
$866 SGD
View
B+
Retailer 10
-
$959 SGD
View
B+
Retailer 11
-
$1,216 SGD
View
B
Retailer 12
-
$1,494 SGD
View
B
Retailer 13
-
$1,549 SGD
View
B
Retailer 14
-
$1,865 SGD
View
Most Expensive
B
MOH London
LG770612397 · Nov 5
$1,926 SGD
£1,187 GBP
View
14 more retailers have this diamond
Prices start from $388 SGDSave up to $1,537 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
2.50ct Round
$388 SGD