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Cushion|Lab Grown|IGI

4.26ct F VVS2 Cushion Lab Grown Diamond

GD • F/VVS2 • IGI LG761563645

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG761563645

Diamond specifications and retailer prices

From $2,301 AUD
$1,616 USD
As of October 31, 2026
Save $11,921 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,222 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.26ct lab-grown cushion diamond

This 4.26ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG761563645 or 761563645. Listed at 15 retailers as of October 31, 2026, with prices from $2,301 to $14,222, a $11,921 spread on the same certified stone. Do Amore Diamonds lists it at $14,222. 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

4.26
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761563645
Dimensions11.54 × 8.77 × 5.64 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm8.77 mm4.26 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761563645
Side View
Table 51.0%Crown 34.2°Girdle: MED-STKPavilion 37.5°Culet: LargeDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,561 AUD|Low: $2,301 AUD|High: $7,662 AUD|Avg: $4,318 AUD
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
November 1, 2026
Retailer 4$2,301 AUD
Retailer 13$2,399 AUD
Retailer 3$2,525 AUD
Retailer 10$2,641 AUD
Retailer 2$2,646 AUD
Retailer 12$3,374 AUD
Retailer 7$3,751 AUD
Retailer 8$5,507 AUD
Retailer 9$5,636 AUD
Retailer 6$5,672 AUD
Retailer 5$6,400 AUD
Retailer 11$6,463 AUD
Retailer 1$7,561 AUD

43 data points across 13 retailers

15 retailers$2,301 AUD to $14,222 AUD

B+
Cheapest Retailer
-
$2,301 AUD
$1,616 USD
Retailer 2
-
$2,399 AUD
$1,685 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$2,525 AUD
$1,774 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,641 AUD
$1,855 USD
View
B+
Retailer 5
-
$2,646 AUD
$1,859 USD
View
B+
Retailer 6
-
$3,374 AUD
$2,370 USD
View
B+
Retailer 7
-
$3,751 AUD
£2,075 GBP
View
B
Retailer 8
-
$5,507 AUD
View
B
Retailer 9
-
$5,636 AUD
ZAR 63,952 ZAR
View
B
Retailer 10
-
$5,672 AUD
View
B
Retailer 11
-
$6,400 AUD
£3,540 GBP
View
B
Retailer 12
-
$6,463 AUD
$4,540 USD
View
B
Retailer 13
-
$7,561 AUD
£4,182 GBP
View
C
Retailer 14
-
$9,332 AUD
$6,555 USD
View
Most Expensive
C
Do Amore Diamonds
27-21C65495B · Oct 31
$14,222 AUD
$9,990 USD
View
14 more retailers have this diamond
Prices start from $2,301 AUDSave up to $11,921 AUD

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.

B+
4.26ct Cushion
$2,301 AUD