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Cushion|Lab Grown|IGI

3.01ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG660443447

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG660443447

Diamond specifications and retailer prices

From $522 SGD
$408 USD
As of November 1, 2026
Save $4,504 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,026 SGD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG660443447 or 660443447. Listed at 14 retailers as of November 1, 2026, with prices from $522 to $5,026, a $4,504 spread on the same certified stone. Brilliant Earth lists it at $5,026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660443447
Dimensions8.54 × 8.42 × 5.38 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
8.54 mm8.42 mm3.01 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660443447
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
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 1
Current: $5,026 SGD|Low: $372 SGD|High: $5,180 SGD|Avg: $1,658 SGD|-3.0%
Brilliant Earth
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 2, 2026
Retailer 6$522 SGD
Retailer 4$584 SGD
Retailer 8$761 SGD
Retailer 11$914 SGD
Retailer 10$972 SGD
Retailer 2$1,000 SGD
Retailer 9$1,196 SGD
Retailer 3$1,221 SGD
Retailer 7$1,243 SGD
Retailer 12$1,886 SGD
Retailer 13$2,222 SGD
Retailer 14$2,269 SGD
Retailer 5$2,296 SGD
Brilliant Earth$5,026 SGD

34 data points across 14 retailers

14 retailers$522 SGD to $5,026 SGD

A
Cheapest Retailer
-
$522 SGD
$408 USD
Final sale: no returns
Retailer 2
-
$584 SGD
$457 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$761 SGD
$595 USD
View
B+
Retailer 4
-
$914 SGD
$715 USD
View
A
Retailer 5
-
$972 SGD
$760 USD
View
B+
Retailer 6
-
$1,000 SGD
€745 EUR
View
A
Retailer 7
-
$1,196 SGD
$935 USD
View
A
Retailer 8
-
$1,221 SGD
A$1,469 AUD
View
A
Retailer 9
-
$1,243 SGD
ZAR 15,696 ZAR
View
B+
Retailer 10
-
$1,886 SGD
$1,474 USD
View
B+
Retailer 11
-
$2,222 SGD
£1,368 GBP
View
B+
Retailer 12
-
$2,269 SGD
£1,397 GBP
View
B+
Retailer 13
-
$2,296 SGD
$1,795 USD
View
Most Expensive
B
Brilliant Earth
14305189A · Nov 1
$5,026 SGD
$3,930 USD
View
13 more retailers have this diamond
Prices start from $522 SGDSave up to $4,504 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
$522 SGD