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Cushion|Lab Grown|IGI

0.99ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG772615488

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772615488

Diamond specifications and retailer prices

From $239 CAD
$171 USD
As of October 30, 2026
Save $1,224 CAD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,463 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772615488 or 772615488. Listed at 18 retailers as of October 30, 2026, with prices from $239 to $1,463, a $1,224 spread on the same certified stone. Reve Diamonds lists it at $1,463. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772615488
Dimensions6.66 × 5.11 × 3.45 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm5.11 mm0.99 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772615488
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 67.5%

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: $465 CAD|Low: $239 CAD|High: $1,386 CAD|Avg: $600 CAD|+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
October 30, 2026
Retailer 3$239 CAD
Retailer 4$266 CAD
Retailer 6$361 CAD
Retailer 1$465 CAD
Retailer 7$467 CAD
Retailer 10$482 CAD
Retailer 9$506 CAD
Retailer 5$606 CAD
Retailer 11$664 CAD
Retailer 2$684 CAD
Retailer 12$771 CAD
Retailer 13$777 CAD
Retailer 8$1,253 CAD
Retailer 14$1,386 CAD

43 data points across 14 retailers

18 retailers$239 CAD to $1,463 CAD

A
Cheapest Retailer
-
$239 CAD
$171 USD
Final sale: no returns
A
Retailer 2
-
$266 CAD
$190 USD
View
B+
Retailer 3
-
$361 CAD
$258 USD
View
A
Retailer 4
-
$465 CAD
£262 GBP
View
A
Retailer 5
-
$467 CAD
€318 EUR
View
A
Retailer 6
-
$480 CAD
$343 USD
View
A
Retailer 7
-
$482 CAD
ZAR 5,561 ZAR
View
A
Retailer 8
-
$506 CAD
£285 GBP
View
A
Retailer 9
-
$606 CAD
$433 USD
View
A
Retailer 10
-
$664 CAD
A$730 AUD
View
B+
Retailer 11
-
$684 CAD
$489 USD
View
B+
Retailer 12
-
$732 CAD
SGD 707 SGD
View
B+
Retailer 13
-
$771 CAD
A$847 AUD
View
Retailer 14
-
$777 CAD
$555 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$934 CAD
$667 USD
View
B
Retailer 16
-
$1,253 CAD
£705 GBP
View
B
Retailer 17
-
$1,386 CAD
£780 GBP
View
Most Expensive
B
Reve Diamonds
94C3C421F · Oct 30
$1,463 CAD
$1,046 USD
View
17 more retailers have this diamond
Prices start from $239 CADSave up to $1,224 CAD

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
0.99ct Cushion
$239 CAD