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Cushion|Lab Grown|IGI

10.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG780669740

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780669740

Diamond specifications and retailer prices

From $2,350 AUD
$1,651 USD
As of October 31, 2026
Save $7,498 AUD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,848 AUD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.09ct lab-grown cushion diamond

This 10.09ct lab-grown cushion sits in the over 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 LG780669740 or 780669740. Listed at 18 retailers as of October 31, 2026, with prices from $2,350 to $9,848, a $7,498 spread on the same certified stone. Adiamor lists it at $9,848. 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

10.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780669740
Dimensions15.65 × 10.89 × 6.83 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.65 mm10.89 mm10.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780669740
Side View
Table 59.0%Crown 30.8°Girdle: MED-VTKPavilion 33.2°Culet: NoneDepth 62.7%

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 31
Current: $3,439 AUD|Low: $2,350 AUD|High: $8,147 AUD|Avg: $4,250 AUD|-0.5%
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 12$2,350 AUD
Retailer 3$2,436 AUD
Retailer 8$2,498 AUD
Retailer 5$3,140 AUD
Retailer 1$3,439 AUD
Retailer 10$3,485 AUD
Retailer 9$3,770 AUD
Retailer 7$3,822 AUD
Retailer 2$3,921 AUD
Retailer 6$4,512 AUD
Retailer 13$6,563 AUD
Retailer 11$7,887 AUD
Retailer 4$8,147 AUD

43 data points across 13 retailers

18 retailers$2,350 AUD to $9,848 AUD

A
Cheapest Retailer
-
$2,350 AUD
$1,651 USD
Final sale: no returns
Retailer 2
-
$2,436 AUD
$1,711 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$2,498 AUD
$1,755 USD
View
A
Retailer 4
-
$3,140 AUD
$2,206 USD
View
A
Retailer 5
-
$3,439 AUD
£1,902 GBP
View
B+
Retailer 6
-
$3,485 AUD
$2,448 USD
View
A
Retailer 7
-
$3,770 AUD
ZAR 42,782 ZAR
View
A
Retailer 8
-
$3,822 AUD
€2,557 EUR
View
A
Retailer 9
-
$3,921 AUD
$2,754 USD
View
A
Retailer 10
-
$4,512 AUD
View
A
Retailer 11
-
$5,880 AUD
£3,252 GBP
View
B+
Retailer 12
-
$6,563 AUD
$4,610 USD
View
B+
Retailer 13
-
$7,142 AUD
$5,017 USD
View
B+
Retailer 14
-
$7,188 AUD
$5,049 USD
View
B+
Retailer 15
-
$7,887 AUD
$5,540 USD
View
B+
Retailer 16
-
$8,147 AUD
SGD 7,734 SGD
View
B+
Retailer 17
-
$8,567 AUD
$6,018 USD
View
Most Expensive
B+
Adiamor
D-77826207 · Oct 31
$9,848 AUD
$6,918 USD
View
17 more retailers have this diamond
Prices start from $2,350 AUDSave up to $7,498 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.

A
10.09ct Cushion
$2,350 AUD