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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 $2,929 NZD
$1,651 USD
As of November 1, 2026
Save $9,345 NZD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,275 NZD 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 $2,929 to $12,275, a $9,345 spread on the same certified stone. Adiamor lists it at $12,275. 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: Nov 1
Current: $4,286 NZD|Low: $2,929 NZD|High: $10,155 NZD|Avg: $5,300 NZD|-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$2,929 NZD
Retailer 3$3,036 NZD
Retailer 8$3,114 NZD
Retailer 5$3,914 NZD
Retailer 1$4,286 NZD
Retailer 10$4,343 NZD
Retailer 9$4,699 NZD
Retailer 7$4,764 NZD
Retailer 2$4,886 NZD
Retailer 6$5,623 NZD
Retailer 13$8,180 NZD
Retailer 11$9,830 NZD
Retailer 4$10,155 NZD

42 data points across 13 retailers

18 retailers$2,929 NZD to $12,275 NZD

A
Cheapest Retailer
-
$2,929 NZD
$1,651 USD
Final sale: no returns
Retailer 2
-
$3,036 NZD
$1,711 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$3,114 NZD
$1,755 USD
View
A
Retailer 4
-
$3,914 NZD
$2,206 USD
View
A
Retailer 5
-
$4,286 NZD
£1,902 GBP
View
B+
Retailer 6
-
$4,343 NZD
$2,448 USD
View
A
Retailer 7
-
$4,699 NZD
ZAR 42,782 ZAR
View
A
Retailer 8
-
$4,764 NZD
€2,557 EUR
View
A
Retailer 9
-
$4,886 NZD
$2,754 USD
View
A
Retailer 10
-
$5,623 NZD
A$4,876 AUD
View
A
Retailer 11
-
$7,328 NZD
£3,252 GBP
View
B+
Retailer 12
-
$8,180 NZD
$4,610 USD
View
B+
Retailer 13
-
$8,901 NZD
$5,017 USD
View
B+
Retailer 14
-
$8,958 NZD
$5,049 USD
View
B+
Retailer 15
-
$9,830 NZD
$5,540 USD
View
B+
Retailer 16
-
$10,155 NZD
SGD 7,734 SGD
View
B+
Retailer 17
-
$10,677 NZD
$6,018 USD
View
Most Expensive
B+
Adiamor
D-77826207 · Oct 31
$12,275 NZD
$6,918 USD
View
17 more retailers have this diamond
Prices start from $2,929 NZDSave up to $9,345 NZD

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
$2,929 NZD