Cushion|Lab Grown|IGI

1.02ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG800627541

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800627541

Diamond specifications and retailer prices

From $178 USD
As of October 28, 2026
Save $885 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,063 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800627541 or 800627541. Listed at 16 retailers as of October 28, 2026, with prices from $178 to $1,063, a $885 spread on the same certified stone. Reve Diamonds lists it at $1,063. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800627541
Dimensions6.72 × 5.61 × 3.34 mm
L/W Ratio1.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm5.61 mm1.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800627541
Side View
Table 65.0%Crown 35.5°Girdle: STK-THKPavilion 33.2°Culet: NoneDepth 59.5%

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 28
Current: $347 USD|Low: $178 USD|High: $1,063 USD|Avg: $465 USD|+4.6%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 6$178 USD
Retailer 4$197 USD
Retailer 8$248 USD
Retailer 9$321 USD
Retailer 12$338 USD
Retailer 7$347 USD
Retailer 1$347 USD
Retailer 5$357 USD
Retailer 11$374 USD
Retailer 14$485 USD
Retailer 2$510 USD
Retailer 10$586 USD
Retailer 3$660 USD
Retailer 13$926 USD
Reve Diamonds$1,063 USD

39 data points across 15 retailers

16 retailers$178 USD to $1,063 USD

A
Cheapest Retailer
-
$178 USD
Final sale: no returns
A
Retailer 2
-
$197 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$248 USD
£195 GBP
View
A
Retailer 4
-
$321 USD
View
A
Retailer 5
-
$338 USD
ZAR 5,466 ZAR
View
A
Retailer 6
-
$347 USD
€330 EUR
View
A
Retailer 7
-
$347 USD
£273 GBP
View
A
Retailer 8
-
$357 USD
View
A
Retailer 9
-
$374 USD
£295 GBP
View
B+
Retailer 10
-
$485 USD
A$746 AUD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$510 USD
View
B+
Retailer 12
-
$586 USD
A$902 AUD
View
B+
Retailer 13
-
$660 USD
View
B
Retailer 14
-
$689 USD
View
B
Retailer 15
-
$926 USD
£729 GBP
View
Most Expensive
B
Reve Diamonds
43F22E337 · Oct 28
$1,063 USD
View
15 more retailers have this diamond
Prices start from $178 USDSave up to $885 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
$178 USD