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Cushion|Lab Grown|IGI

1.15ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG793610959

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

Certificate IGI LG793610959

Diamond specifications and retailer prices

From $229 USD
As of October 25, 2026
Save $960 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,189 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.15ct lab-grown cushion diamond

This 1.15ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793610959 or 793610959. Listed at 14 retailers as of October 25, 2026, with prices from $229 to $1,189, a $960 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793610959
Dimensions6.26 × 6.10 × 6.10 mm
L/W Ratio1.03
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
6.26 mm6.10 mm1.15 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793610959
Side View
Table 65.0%Crown 37.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 65.7%

Caratlytics Score

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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: $1,189 USD|Low: $195 USD|High: $1,189 USD|Avg: $618 USD|+4.0%
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
Retailer 14
October 30, 2026
Retailer 4$229 USD
Retailer 2$234 USD
Retailer 11$386 USD
Retailer 7$399 USD
Retailer 9$409 USD
Retailer 5$411 USD
Retailer 3$593 USD
Retailer 6$595 USD
Retailer 14$679 USD
Retailer 13$760 USD
Retailer 10$784 USD
Retailer 12$1,074 USD
Retailer 8$1,140 USD
Flawless Fine Jewelry$1,189 USD

38 data points across 14 retailers

14 retailers$229 USD to $1,189 USD

A
Cheapest Retailer
-
$229 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$386 USD
€368 EUR
View
A
Retailer 4
-
$399 USD
View
A
Retailer 5
-
$409 USD
£322 GBP
View
A
Retailer 6
-
$411 USD
View
B+
Retailer 7
-
$593 USD
View
B+
Retailer 8
-
$595 USD
View
B+
Retailer 9
-
$679 USD
A$1,045 AUD
View
B+
Retailer 10
-
$760 USD
View
B
Retailer 11
-
$784 USD
View
B
Retailer 12
-
$1,074 USD
£846 GBP
View
B
Retailer 13
-
$1,140 USD
View
Most Expensive
B
Flawless Fine Jewelry
3678CD612 · Oct 29
$1,189 USD
£936 GBP
View
13 more retailers have this diamond
Prices start from $229 USDSave up to $960 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
1.15ct Cushion
$229 USD