Cushion|Lab Grown|IGI

1.02ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG818645262

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG818645262

Diamond specifications and retailer prices

From $321 USD
As of October 25, 2026
Save $1,470 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,791 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818645262 or 818645262. Listed at 17 retailers as of October 25, 2026, with prices from $321 to $1,791, a $1,470 spread on the same certified stone. Queensmith lists it at $1,791. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818645262
Dimensions7.74 × 5.22 × 2.88 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.74 mm5.22 mm1.02 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818645262
Side View
Table 51.0%Crown 30.3°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 55.2%

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: Oct 25
Current: $1,791 USD|Low: $321 USD|High: $1,791 USD|Avg: $810 USD
Queensmith
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
Retailer 17
October 29, 2026
Retailer 3$321 USD
Retailer 4$358 USD
Retailer 7$382 USD
Retailer 17$432 USD
Retailer 15$480 USD
Retailer 13$522 USD
Retailer 11$552 USD
Retailer 16$605 USD
Retailer 12$610 USD
Retailer 10$781 USD
Retailer 14$816 USD
Retailer 5$862 USD
Retailer 9$1,084 USD
Retailer 6$1,106 USD
Retailer 2$1,294 USD
Retailer 8$1,382 USD
Queensmith$1,791 USD

38 data points across 17 retailers

17 retailers$321 USD to $1,791 USD

A
Cheapest Retailer
-
$321 USD
A
Retailer 2
-
$358 USD
HK$2,800 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$382 USD
View
A
Retailer 4
-
$432 USD
View
B+
Retailer 5
-
$480 USD
View
B+
Retailer 6
-
$522 USD
€497 EUR
View
B+
Retailer 7
-
$552 USD
ZAR 8,914 ZAR
View
B+
Retailer 8
-
$605 USD
View
Price last confirmed 24 days ago
B+
Retailer 9
-
$610 USD
£480 GBP
View
B+
Retailer 10
-
$781 USD
A$1,202 AUD
View
B
Retailer 11
-
$816 USD
View
B
Retailer 12
-
$862 USD
SGD 1,165 SGD
View
B
Retailer 13
-
$1,084 USD
View
B
Retailer 14
-
$1,129 USD
View
B
Retailer 15
-
$1,294 USD
£1,019 GBP
View
B
Retailer 16
-
$1,382 USD
View
Most Expensive
B
Queensmith
LG818645262 · Oct 27
$1,791 USD
£1,410 GBP
View
16 more retailers have this diamond
Prices start from $321 USDSave up to $1,470 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
$321 USD