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Cushion|Lab Grown|IGI

3.01ct G SI1 Cushion Lab Grown Diamond

EX • G/SI1 • IGI LG760521801

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760521801

Diamond specifications and retailer prices

From $595 SGD
As of November 6, 2026
Save $1,817 SGD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,574 SGD at Rare Carat · As of August 20, 2026
View at Rare Carat

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG760521801 or 760521801. Listed at 11 retailers as of November 5, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760521801
Dimensions9.12 × 8.19 × 5.22 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm8.19 mm3.01 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760521801
Side View
Table 62.0%Crown 32.3°Girdle: MED-THKPavilion 36.2°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,574 SGD|Low: $595 SGD|High: $2,574 SGD|Avg: $1,338 SGD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$595 SGD
Retailer 7$659 SGD
Retailer 4$846 SGD
Retailer 6$1,039 SGD
Retailer 2$1,073 SGD
Retailer 9$1,141 SGD
Retailer 5$1,596 SGD
Retailer 3$2,412 SGD
Rare Carat$2,574 SGD

44 data points across 9 retailers

11 retailers$595 SGD to $2,412 SGD

A
Cheapest Retailer
-
$595 SGD
Final sale: no returns
Retailer 2
-
$659 SGD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$846 SGD
View
B+
Retailer 4
-
$1,039 SGD
View
A
Retailer 5
-
$1,073 SGD
View
A
Retailer 6
-
$1,141 SGD
View
B+
Retailer 7
-
$1,369 SGD
View
B+
Retailer 8
-
$1,596 SGD
View
B+
Retailer 9
-
$2,159 SGD
View
B+
Retailer 10
-
$2,412 SGD
View
Most Expensive
Rare Carat
DJ2-1_l_567371817 · Aug 20
$2,574 SGD
$2,009 USD
View
Price last confirmed 78 days ago
10 more retailers have this diamond
Prices start from $595 SGDSave up to $1,817 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
3.01ct Cushion
$595 SGD