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Cushion|Lab Grown|IGI

3.08ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG819615695

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG819615695

Diamond specifications and retailer prices

From $693 SGD
£427 GBP
As of November 1, 2026
Save $1,739 SGD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,673 SGD at Rare Carat · As of October 19, 2026
View at Rare Carat

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 LG819615695 or 819615695. Listed at 12 retailers as of November 1, 2026, with a 251% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819615695
Dimensions9.70 × 7.43 × 5.28 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm7.43 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819615695
Side View
Table 67.0%Crown 37.9°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 71.1%

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: $2,673 SGD|Low: $693 SGD|High: $2,711 SGD|Avg: $1,503 SGD|-1.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$693 SGD
Retailer 9$989 SGD
Retailer 7$991 SGD
Retailer 4$1,012 SGD
Retailer 10$1,014 SGD
Retailer 5$1,310 SGD
Retailer 6$1,351 SGD
Retailer 8$2,330 SGD
Retailer 2$2,431 SGD
Rare Carat$2,673 SGD

40 data points across 10 retailers

12 retailers$693 SGD to $2,431 SGD

A
Cheapest Retailer
-
$693 SGD
£427 GBP
B+
Retailer 2
-
$989 SGD
$773 USD
View
A
Retailer 3
-
$991 SGD
$775 USD
View
A
Retailer 4
-
$1,012 SGD
£623 GBP
View
A
Retailer 5
-
$1,014 SGD
$793 USD
View
A
Retailer 6
-
$1,310 SGD
A$1,576 AUD
View
A
Retailer 7
-
$1,351 SGD
ZAR 17,068 ZAR
View
A
Retailer 8
-
$1,354 SGD
$1,059 USD
View
B+
Retailer 9
-
$2,048 SGD
$1,601 USD
View
B+
Retailer 10
-
$2,330 SGD
$1,822 USD
View
B+
Retailer 11
-
$2,431 SGD
£1,497 GBP
View
Most Expensive
Rare Carat
33489 · Oct 19
$2,673 SGD
$2,090 USD
View
Price last confirmed 14 days ago
11 more retailers have this diamond
Prices start from $693 SGDSave up to $1,739 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
$693 SGD