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Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

GD • D/VVS2 • IGI LG735508917

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG735508917

Diamond specifications and retailer prices

From $603 USD
As of October 29, 2026
Save $2,202 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,805 USD at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade and certified by IGI LG735508917 or 735508917. Listed at 15 retailers as of October 29, 2026, with prices from $603 to $2,805, a $2,202 spread on the same certified stone. MOH London lists it at $2,805. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
D
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735508917
Dimensions8.21 × 8.18 × 5.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.18 mm3.05 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735508917
Side View
Table 65.0%Crown 37.7°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,805 USD|Low: $603 USD|High: $2,851 USD|Avg: $1,490 USD|-1.5%
MOH London
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
Retailer 15
October 30, 2026
Retailer 4$603 USD
Retailer 7$675 USD
Retailer 10$730 USD
Retailer 5$815 USD
Retailer 12$898 USD
Retailer 9$948 USD
Retailer 8$1,041 USD
Retailer 2$1,412 USD
Retailer 11$1,452 USD
Retailer 14$1,601 USD
Retailer 15$1,951 USD
Retailer 3$2,171 USD
Retailer 13$2,276 USD
Retailer 6$2,524 USD
MOH London$2,805 USD

41 data points across 15 retailers

15 retailers$603 USD to $2,805 USD

A
Cheapest Retailer
-
$603 USD
Final sale: no returns
Retailer 2
-
$675 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$730 USD
HK$5,700 HKD
View
A
Retailer 4
-
$815 USD
View
B+
Retailer 5
-
$898 USD
View
A
Retailer 6
-
$948 USD
View
A
Retailer 7
-
$1,041 USD
£820 GBP
View
B+
Retailer 8
-
$1,412 USD
A$2,172 AUD
View
A
Retailer 9
-
$1,452 USD
ZAR 23,457 ZAR
View
B+
Retailer 10
-
$1,601 USD
View
B+
Retailer 11
-
$1,951 USD
£1,536 GBP
View
B+
Retailer 12
-
$2,171 USD
View
B+
Retailer 13
-
$2,276 USD
View
Retailer 14
-
$2,524 USD
A$3,883 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG735508917 · Oct 29
$2,805 USD
£2,209 GBP
View
14 more retailers have this diamond
Prices start from $603 USDSave up to $2,202 USD

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
$603 USD