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Round|Lab Grown|IGI

2.88ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • IGI LG758503778

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758503778

Diamond specifications and retailer prices

From $424 SGD
As of November 5, 2026
Save $1,735 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,159 SGD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.88ct lab-grown round diamond

This 2.88ct 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 LG758503778 or 758503778. Listed at 13 retailers as of November 4, 2026, with prices from $424 to $2,159, a $1,735 spread on the same certified stone. Rare Carat lists it at $2,159. 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

2.88
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758503778
Dimensions9.04 × 8.97 × 5.67 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
9.04 mm8.97 mm2.88 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758503778
Side View
Table 58.0%Crown 35.6°Girdle: THN-STKPavilion 41.1°Culet: NoneDepth 63.0%

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: Nov 5
Current: $2,159 SGD|Low: $424 SGD|High: $2,178 SGD|Avg: $1,124 SGD|-0.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 3$424 SGD
Retailer 11$492 SGD
Retailer 7$526 SGD
Retailer 5$533 SGD
Retailer 4$849 SGD
Retailer 13$851 SGD
Retailer 12$923 SGD
Retailer 2$930 SGD
Retailer 10$1,111 SGD
Retailer 9$1,543 SGD
Retailer 8$1,692 SGD
Retailer 6$2,104 SGD
Rare Carat$2,159 SGD

43 data points across 13 retailers

13 retailers$424 SGD to $2,159 SGD

A
Cheapest Retailer
-
$424 SGD
A
Retailer 2
-
$492 SGD
View
A
Retailer 3
-
$526 SGD
View
Retailer 4
-
$533 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
$849 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$851 SGD
View
A
Retailer 7
-
$923 SGD
View
A
Retailer 8
-
$930 SGD
View
B+
Retailer 9
-
$1,111 SGD
View
B+
Retailer 10
-
$1,543 SGD
View
B
Retailer 11
-
$1,692 SGD
View
B
Retailer 12
-
$2,104 SGD
View
Most Expensive
B
Rare Carat
AP 623_l_758503778 · Nov 4
$2,159 SGD
$1,690 USD
View
12 more retailers have this diamond
Prices start from $424 SGDSave up to $1,735 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
2.88ct Round
$424 SGD