Cushion|Lab Grown|IGI

1.01ct E VS2 Cushion Lab Grown Diamond

E/VS2 • IGI LG623480489

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG623480489

Diamond specifications and retailer prices

From $179 USD
As of October 30, 2026
Save $964 USD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,143 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG623480489 or 623480489. Listed at 13 retailers as of October 30, 2026, with prices from $179 to $1,143, a $964 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,143. 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

1.01
Carat
E
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623480489
Dimensions6.62 × 5.21 × 3.51 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.62 mm5.21 mm1.01 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623480489
Side View
Table 68.0%Crown 34.7°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 67.4%

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 30
Current: $1,143 USD|Low: $127 USD|High: $1,143 USD|Avg: $627 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12$179 USD
Retailer 4$256 USD
Retailer 10$320 USD
Retailer 7$366 USD
Retailer 2$396 USD
Retailer 11$409 USD
Retailer 9$586 USD
Retailer 5$770 USD
Retailer 13$883 USD
Retailer 6$940 USD
Retailer 8$1,033 USD
Retailer 3$1,072 USD
Flawless Fine Jewelry$1,143 USD

43 data points across 13 retailers

13 retailers$179 USD to $1,143 USD

A
Cheapest Retailer
-
$179 USD
Final sale: no returns
B+
Retailer 2
-
$256 USD
View
B+
Retailer 3
-
$320 USD
HK$2,500 HKD
View
B+
Retailer 4
-
$366 USD
€349 EUR
View
B+
Retailer 5
-
$396 USD
£312 GBP
View
Retailer 6
-
$409 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$586 USD
A$902 AUD
View
B
Retailer 8
-
$770 USD
SGD 1,041 SGD
View
B
Retailer 9
-
$883 USD
View
C
Retailer 10
-
$940 USD
View
B
Retailer 11
-
$1,033 USD
£813 GBP
View
C
Retailer 12
-
$1,072 USD
View
Most Expensive
C
Flawless Fine Jewelry
A27EEB051 · Oct 31
$1,143 USD
£900 GBP
View
12 more retailers have this diamond
Prices start from $179 USDSave up to $964 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
1.01ct Cushion
$179 USD