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Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG783631937

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG783631937

Diamond specifications and retailer prices

From $1,687 SGD
$1,320 USD
As of October 29, 2026
Save $4,436 SGD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,074 SGD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783631937 or 783631937. Listed at 16 retailers as of October 29, 2026, with a 263% 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

3.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783631937
Dimensions9.88 × 8.03 × 5.07 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm8.03 mm3.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783631937
Side View
Table 50.0%Crown 34.8°Girdle: STK-THKPavilion 38.7°Culet: LargeDepth 63.1%

Caratlytics Score

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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 29
Current: $10,074 SGD|Low: $1,687 SGD|High: $10,381 SGD|Avg: $3,999 SGD|-3.0%
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
October 30, 2026
Retailer 3$1,687 SGD
Retailer 5$1,748 SGD
Retailer 11$1,950 SGD
Retailer 4$2,164 SGD
Retailer 12$2,499 SGD
Retailer 2$2,530 SGD
Retailer 7$3,097 SGD
Retailer 10$3,945 SGD
Retailer 8$4,059 SGD
Retailer 6$4,228 SGD
Retailer 14$5,016 SGD
Retailer 13$5,519 SGD
Retailer 9$5,647 SGD
Brilliant Earth$10,074 SGD

42 data points across 14 retailers

16 retailers$1,687 SGD to $6,123 SGD

A
Cheapest Retailer
-
$1,687 SGD
$1,320 USD
Final sale: no returns
Retailer 2
-
$1,748 SGD
$1,367 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,950 SGD
$1,525 USD
View
A
Retailer 4
-
$2,164 SGD
$1,693 USD
View
A
Retailer 5
-
$2,323 SGD
$1,817 USD
View
A
Retailer 6
-
$2,499 SGD
$1,955 USD
View
A
Retailer 7
-
$2,530 SGD
£1,559 GBP
View
B+
Retailer 8
-
$3,097 SGD
€2,307 EUR
View
Retailer 9
-
$3,945 SGD
A$4,747 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$4,059 SGD
ZAR 51,296 ZAR
View
Retailer 11
-
$4,228 SGD
£2,604 GBP
View
Price last confirmed 11 days ago
B
Retailer 12
-
$5,016 SGD
$3,924 USD
View
B
Retailer 13
-
$5,519 SGD
$4,317 USD
View
B
Retailer 14
-
$5,647 SGD
£3,478 GBP
View
B
Retailer 15
-
$6,123 SGD
$4,790 USD
View
Most Expensive
Brilliant Earth
21038390A · Oct 10
$10,074 SGD
$7,880 USD
View
Price last confirmed 20 days ago
15 more retailers have this diamond
Prices start from $1,687 SGDSave up to $4,436 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
$1,687 SGD