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Cushion|Lab Grown|IGI

1.05ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG729527507

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

Certificate IGI LG729527507

Diamond specifications and retailer prices

From $203 USD
As of November 4, 2026
Save $943 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,146 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729527507 or 729527507. Listed at 19 retailers as of November 1, 2026, with prices from $203 to $1,146, a $943 spread on the same certified stone. MOH London lists it at $1,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729527507
Dimensions5.89 × 5.74 × 3.74 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm5.74 mm1.05 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729527507
Side View
Table 64.0%Crown 31.6°Girdle: MED-THKPavilion 35.4°Culet: NoneDepth 65.2%

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 4
Current: $1,146 USD|Low: $203 USD|High: $1,160 USD|Avg: $562 USD|-1.2%
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
Retailer 16
November 4, 2026
Retailer 10$203 USD
Retailer 7$245 USD
Retailer 9$256 USD
Retailer 2$294 USD
Retailer 14$305 USD
Retailer 15$402 USD
Retailer 4$423 USD
Retailer 5$449 USD
Retailer 3$597 USD
Retailer 13$614 USD
Retailer 8$700 USD
Retailer 16$752 USD
Retailer 11$778 USD
Retailer 6$960 USD
Retailer 12$1,135 USD
MOH London$1,146 USD

35 data points across 16 retailers

19 retailers$203 USD to $1,146 USD

A
Cheapest Retailer
-
$203 USD
Final sale: no returns
Retailer 2
-
$245 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$256 USD
View
A
Retailer 4
-
$294 USD
View
B+
Retailer 5
-
$305 USD
View
A
Retailer 6
-
$400 USD
View
A
Retailer 7
-
$402 USD
View
A
Retailer 8
-
$423 USD
View
A
Retailer 9
-
$449 USD
View
B+
Retailer 10
-
$559 USD
View
B+
Retailer 11
-
$597 USD
View
B+
Retailer 12
-
$614 USD
View
Retailer 13
-
$664 USD
View
Price last confirmed 65 days ago
Retailer 14
-
$700 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$752 USD
View
B
Retailer 16
-
$778 USD
View
B
Retailer 17
-
$960 USD
View
B
Retailer 18
-
$1,135 USD
View
Most Expensive
B
MOH London
LG729527507 · Nov 1
$1,146 USD
£902 GBP
View
18 more retailers have this diamond
Prices start from $203 USDSave up to $943 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
1.05ct Cushion
$203 USD