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Cushion|Lab Grown|IGI

3.08ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG750578032

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG750578032

Diamond specifications and retailer prices

From $933 SGD
$730 USD
As of October 31, 2026
Save $5,229 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,162 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750578032 or 750578032. Listed at 14 retailers as of October 31, 2026, with prices from $933 to $6,162, a $5,229 spread on the same certified stone. Brilliant Earth lists it at $6,162. 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

3.08
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750578032
Dimensions9.62 × 7.51 × 5.06 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm7.51 mm3.08 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750578032
Side View
Table 59.0%Crown 35.4°Girdle: THK-VTKPavilion 35.4°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $6,162 SGD|Low: $597 SGD|High: $6,341 SGD|Avg: $1,801 SGD|-2.8%
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 1, 2026
Retailer 6$605 SGD
Retailer 9$933 SGD
Retailer 13$951 SGD
Retailer 11$991 SGD
Retailer 8$1,044 SGD
Retailer 7$1,080 SGD
Retailer 4$1,272 SGD
Retailer 5$1,312 SGD
Retailer 10$1,347 SGD
Retailer 14$1,969 SGD
Retailer 12$2,236 SGD
Retailer 3$2,318 SGD
Retailer 2$2,333 SGD
Brilliant Earth$6,162 SGD

42 data points across 14 retailers

14 retailers$933 SGD to $6,162 SGD

Retailer 1
-
$605 SGD
$473 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$933 SGD
$730 USD
View
B+
Retailer 3
-
$951 SGD
$744 USD
View
A
Retailer 4
-
$991 SGD
$775 USD
View
A
Retailer 5
-
$1,044 SGD
€778 EUR
View
A
Retailer 6
-
$1,080 SGD
£665 GBP
View
A
Retailer 7
-
$1,272 SGD
A$1,531 AUD
View
A
Retailer 8
-
$1,312 SGD
ZAR 16,582 ZAR
View
A
Retailer 9
-
$1,347 SGD
$1,054 USD
View
B+
Retailer 10
-
$1,969 SGD
$1,540 USD
View
B+
Retailer 11
-
$2,236 SGD
$1,749 USD
View
B+
Retailer 12
-
$2,318 SGD
£1,428 GBP
View
B+
Retailer 13
-
$2,333 SGD
£1,437 GBP
View
Most Expensive
B
Brilliant Earth
17086874A · Oct 31
$6,162 SGD
$4,820 USD
View
13 more retailers have this diamond
Prices start from $933 SGDSave up to $5,229 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
3.08ct Cushion
$933 SGD