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Cushion|Lab Grown|IGI

3.05ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG522238991

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG522238991

Diamond specifications and retailer prices

From $1,354 SGD
$1,059 USD
As of October 30, 2026
Save $2,726 SGD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,080 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522238991 or 522238991. Listed at 8 retailers as of October 29, 2026, with prices from $1,354 to $4,080, a $2,726 spread on the same certified stone. MOH London lists it at $4,080. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522238991
Dimensions8.27 × 7.95 × 5.23 mm
L/W Ratio1.04
Girdle conditionFaceted
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
8.27 mm7.95 mm3.05 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522238991
Side View
Table 61.5%Crown 33°Girdle: STK-VTKPavilion 33.7°Culet: NoneDepth 65.8%

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: Oct 30
Current: $4,080 SGD|Low: $952 SGD|High: $4,108 SGD|Avg: $2,359 SGD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$964 SGD
Retailer 7$1,354 SGD
Retailer 5$1,574 SGD
Retailer 3$1,579 SGD
Retailer 8$2,765 SGD
Retailer 2$2,774 SGD
Retailer 6$3,000 SGD
MOH London$4,080 SGD

21 data points across 8 retailers

8 retailers$1,354 SGD to $4,080 SGD

Retailer 1
-
$964 SGD
$754 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$1,354 SGD
$1,059 USD
View
A
Retailer 3
-
$1,574 SGD
$1,231 USD
View
A
Retailer 4
-
$1,579 SGD
$1,235 USD
View
B+
Retailer 5
-
$2,765 SGD
HK$16,900 HKD
View
B+
Retailer 6
-
$2,774 SGD
$2,170 USD
View
B+
Retailer 7
-
$3,000 SGD
£1,848 GBP
View
Most Expensive
B
MOH London
LG522238991 · Oct 29
$4,080 SGD
£2,513 GBP
View
7 more retailers have this diamond
Prices start from $1,354 SGDSave up to $2,726 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
3.05ct Cushion
$1,354 SGD