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Cushion|Lab Grown|IGI

4.00ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG797627857

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797627857

Diamond specifications and retailer prices

From $740 CAD
$530 USD
As of October 29, 2026
Save $5,951 CAD (89%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,692 CAD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 4ct lab-grown cushion diamond

This 4ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797627857 or 797627857. Listed at 7 retailers as of October 29, 2026, with prices from $740 to $6,692, a $5,951 spread on the same certified stone. Frank Darling lists it at $6,692. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.00
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797627857
Dimensions11.07 × 8.12 × 5.52 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm8.12 mm4.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797627857
Side View
Table 63.0%Crown 36.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 68.0%

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 29
Current: $6,692 CAD|Low: $740 CAD|High: $7,076 CAD|Avg: $2,580 CAD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 2$740 CAD
Retailer 4$1,032 CAD
Retailer 8$1,225 CAD
Retailer 9$1,327 CAD
Retailer 7$1,343 CAD
Retailer 11$1,736 CAD
Retailer 10$2,384 CAD
Retailer 6$2,757 CAD
Retailer 3$3,127 CAD
Retailer 5$4,170 CAD
Frank Darling$6,692 CAD

18 data points across 11 retailers

7 retailers$740 CAD to $6,692 CAD

A
Cheapest Retailer
-
$740 CAD
$530 USD
Final sale: no returns
B+
Retailer 2
-
$1,032 CAD
$739 USD
View
Retailer 3
-
$1,736 CAD
ZAR 20,077 ZAR
View
Price last confirmed 65 days ago
A
Retailer 4
-
$2,757 CAD
$1,974 USD
View
Retailer 5
-
$4,170 CAD
$2,985 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$4,287 CAD
$3,069 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Frank Darling
100759873168KD · Oct 29
$6,692 CAD
$4,790 USD
View
6 more retailers have this diamond
Prices start from $740 CADSave up to $5,951 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
4.00ct Cushion
$740 CAD