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Cushion|Lab Grown|IGI

1.03ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG689562256

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689562256

Diamond specifications and retailer prices

From $189 USD
As of October 28, 2026
Save $908 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,097 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689562256 or 689562256. Listed at 16 retailers as of October 28, 2026, with prices from $189 to $1,097, a $908 spread on the same certified stone. Reve Diamonds lists it at $1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689562256
Dimensions5.27 × 5.27 × 3.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.27 mm5.27 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689562256
Side View
Table 63.0%Crown 36.9°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 69.4%

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: $373 USD|Low: $133 USD|High: $1,097 USD|Avg: $537 USD|+5.2%
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
Retailer 15
Reve Diamonds
October 29, 2026
Retailer 2$189 USD
Retailer 15$210 USD
Retailer 7$332 USD
Retailer 8$373 USD
Retailer 1$373 USD
Retailer 14$377 USD
Retailer 5$409 USD
Retailer 12$452 USD
Retailer 9$505 USD
Retailer 13$553 USD
Retailer 10$586 USD
Retailer 4$660 USD
Retailer 6$726 USD
Retailer 3$731 USD
Retailer 11$984 USD
Reve Diamonds$1,097 USD

45 data points across 16 retailers

16 retailers$189 USD to $1,097 USD

A
Cheapest Retailer
-
$189 USD
Final sale: no returns
A
Retailer 2
-
$210 USD
View
A
Retailer 3
-
$332 USD
View
A
Retailer 4
-
$373 USD
€355 EUR
View
A
Retailer 5
-
$373 USD
£294 GBP
View
A
Retailer 6
-
$377 USD
View
A
Retailer 7
-
$409 USD
£322 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$452 USD
View
B+
Retailer 9
-
$505 USD
View
B+
Retailer 10
-
$553 USD
View
B+
Retailer 11
-
$586 USD
A$902 AUD
View
B+
Retailer 12
-
$660 USD
View
B
Retailer 13
-
$726 USD
View
B
Retailer 14
-
$731 USD
View
B
Retailer 15
-
$984 USD
£775 GBP
View
Most Expensive
B
Reve Diamonds
4D5266EA9 · Oct 28
$1,097 USD
View
15 more retailers have this diamond
Prices start from $189 USDSave up to $908 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
1.03ct Cushion
$189 USD