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Cushion|Lab Grown|IGI

1.02ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG805670836

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

Certificate IGI LG805670836

Diamond specifications and retailer prices

From $410 USD
As of October 28, 2026
Save $1,377 USD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,787 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805670836 or 805670836. Listed at 17 retailers as of October 28, 2026, with prices from $410 to $1,787, a $1,377 spread on the same certified stone. MOH London lists it at $1,787. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle45.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805670836
Dimensions6.04 × 5.95 × 3.63 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.04 mm5.95 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805670836
Side View
Table 61.0%Crown 32.2°Girdle: STK-THKPavilion 45.9°Culet: LargeDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,787 USD|Low: $363 USD|High: $1,911 USD|Avg: $974 USD|-6.5%
MOH London
Retailer 2
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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
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Retailer 18
October 30, 2026
Retailer 16$410 USD
Retailer 17$455 USD
Retailer 6$477 USD
Retailer 5$605 USD
Retailer 3$610 USD
Retailer 18$689 USD
Retailer 11$736 USD
Retailer 14$772 USD
Retailer 15$781 USD
Retailer 2$821 USD
Retailer 13$901 USD
Retailer 12$1,104 USD
Retailer 8$1,284 USD
Retailer 9$1,490 USD
Retailer 10$1,494 USD
Retailer 7$1,502 USD
Retailer 4$1,726 USD
MOH London$1,787 USD

32 data points across 18 retailers

17 retailers$410 USD to $1,787 USD

A
Cheapest Retailer
-
$410 USD
Final sale: no returns
A
Retailer 2
-
$455 USD
View
B+
Retailer 3
-
$477 USD
View
B+
Retailer 4
-
$605 USD
View
B+
Retailer 5
-
$610 USD
View
B+
Retailer 6
-
$689 USD
View
B+
Retailer 7
-
$736 USD
€701 EUR
View
B
Retailer 8
-
$772 USD
A$1,188 AUD
View
B+
Retailer 9
-
$781 USD
ZAR 12,625 ZAR
View
B+
Retailer 10
-
$821 USD
£646 GBP
View
B
Retailer 11
-
$901 USD
A$1,386 AUD
View
B
Retailer 12
-
$1,104 USD
A$1,699 AUD
View
Retailer 13
-
$1,284 USD
SGD 1,735 SGD
View
Price last confirmed 29 days ago
Retailer 14
-
$1,490 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$1,502 USD
View
B
Retailer 16
-
$1,726 USD
View
Most Expensive
B
MOH London
LG805670836 · Oct 29
$1,787 USD
£1,407 GBP
View
16 more retailers have this diamond
Prices start from $410 USDSave up to $1,377 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
1.02ct Cushion
$410 USD