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Cushion|Lab Grown|IGI

3.08ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG570352388

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG570352388

Diamond specifications and retailer prices

From $940 SGD
$735 USD
As of November 3, 2026
Save $3,189 SGD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,328 SGD at Ting Diamond · As of November 3, 2026
View at Ting Diamond

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570352388 or 570352388. Listed at 12 retailers as of October 29, 2026, with a 339% 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
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570352388
Dimensions9.65 × 8.05 × 5.36 mm
L/W Ratio1.20
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
9.65 mm8.05 mm3.08 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570352388
Side View
Table 62.5%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 66.6%

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 3
Current: $2,262 SGD|Low: $918 SGD|High: $11,328 SGD|Avg: $3,400 SGD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Ting Diamond
November 2, 2026
Retailer 2$940 SGD
Retailer 8$975 SGD
Retailer 7$1,202 SGD
Retailer 12$1,366 SGD
Retailer 10$1,553 SGD
Retailer 9$1,591 SGD
Retailer 1$2,262 SGD
Retailer 5$2,890 SGD
Retailer 11$3,041 SGD
Retailer 3$3,363 SGD
Retailer 6$4,129 SGD
Retailer 4$7,289 SGD
Ting Diamond$11,328 SGD

25 data points across 13 retailers

12 retailers$940 SGD to $4,129 SGD

A
Cheapest Retailer
-
$940 SGD
$735 USD
Final sale: no returns
Retailer 2
-
$975 SGD
$762 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$1,202 SGD
$940 USD
View
A
Retailer 4
-
$1,366 SGD
$1,068 USD
View
A
Retailer 5
-
$1,553 SGD
$1,214 USD
View
A
Retailer 6
-
$1,591 SGD
$1,244 USD
View
B+
Retailer 7
-
$2,262 SGD
ZAR 28,574 ZAR
View
B+
Retailer 8
-
$2,890 SGD
$2,260 USD
View
B+
Retailer 9
-
$3,041 SGD
£1,872 GBP
View
B
Retailer 10
-
$3,363 SGD
$2,629 USD
View
B
Retailer 11
-
$4,129 SGD
£2,542 GBP
View
Most Expensive
Ting Diamond
9165634 · Nov 3
$11,328 SGD
HK$69,200 HKD
View
Price under review
11 more retailers have this diamond
Prices start from $940 SGDSave up to $3,189 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
$940 SGD