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Cushion|Lab Grown|IGI

3.07ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG656479498

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG656479498

Diamond specifications and retailer prices

From $798 SGD
$624 USD
As of November 1, 2026
Save $5,545 SGD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,343 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG656479498 or 656479498. Listed at 15 retailers as of November 1, 2026, with prices from $798 to $6,343, a $5,545 spread on the same certified stone. Do Amore Diamonds lists it at $6,343. 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

3.07
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656479498
Dimensions8.37 × 8.19 × 5.45 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm8.19 mm3.07 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656479498
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $6,343 SGD|Low: $798 SGD|High: $6,343 SGD|Avg: $2,667 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 11$798 SGD
Retailer 10$1,023 SGD
Retailer 5$1,173 SGD
Retailer 3$1,336 SGD
Retailer 2$1,515 SGD
Retailer 9$2,064 SGD
Retailer 6$2,121 SGD
Retailer 4$2,846 SGD
Retailer 13$2,849 SGD
Retailer 12$2,967 SGD
Retailer 7$4,241 SGD
Retailer 8$6,203 SGD
Do Amore Diamonds$6,343 SGD

43 data points across 13 retailers

15 retailers$798 SGD to $6,343 SGD

A
Cheapest Retailer
-
$798 SGD
$624 USD
Final sale: no returns
A
Retailer 2
-
$1,023 SGD
$800 USD
View
A
Retailer 3
-
$1,093 SGD
$855 USD
View
B+
Retailer 4
-
$1,173 SGD
$917 USD
View
A
Retailer 5
-
$1,336 SGD
$1,045 USD
View
A
Retailer 6
-
$1,515 SGD
£933 GBP
View
B+
Retailer 7
-
$2,064 SGD
A$2,483 AUD
View
B+
Retailer 8
-
$2,121 SGD
ZAR 26,793 ZAR
View
B+
Retailer 9
-
$2,846 SGD
£1,752 GBP
View
B+
Retailer 10
-
$2,849 SGD
$2,228 USD
View
B+
Retailer 11
-
$2,967 SGD
$2,320 USD
View
B
Retailer 12
-
$3,306 SGD
$2,585 USD
View
B
Retailer 13
-
$4,241 SGD
£2,611 GBP
View
B
Retailer 14
-
$6,203 SGD
$4,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-05526576B · Nov 1
$6,343 SGD
$4,960 USD
View
14 more retailers have this diamond
Prices start from $798 SGDSave up to $5,545 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
3.07ct Cushion
$798 SGD