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Cushion|Lab Grown|IGI

10.10ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG821678433

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821678433

Diamond specifications and retailer prices

From $3,753 NZD
$2,115 USD
As of October 31, 2026
Save $8,664 NZD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,417 NZD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.1ct lab-grown cushion diamond

This 10.1ct 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 LG821678433 or 821678433. Listed at 11 retailers as of October 31, 2026, with prices from $3,753 to $12,417, a $8,664 spread on the same certified stone. Adiamor lists it at $12,417. 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

10.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821678433
Dimensions15.65 × 10.64 × 7.04 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.65 mm10.64 mm10.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821678433
Side View
Table 62.0%Crown 36.2°Girdle: STK-THKPavilion 42.8°Culet: LargeDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $12,417 NZD|Low: $3,451 NZD|High: $12,660 NZD|Avg: $7,018 NZD|-1.9%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9$3,451 NZD
Retailer 6$3,753 NZD
Retailer 2$4,891 NZD
Retailer 5$5,179 NZD
Retailer 7$5,342 NZD
Retailer 10$5,420 NZD
Retailer 4$6,394 NZD
Retailer 11$7,139 NZD
Retailer 8$9,301 NZD
Retailer 3$12,110 NZD
Adiamor$12,417 NZD

33 data points across 11 retailers

11 retailers$3,753 NZD to $12,417 NZD

Retailer 1
-
$3,451 NZD
$1,945 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$3,753 NZD
$2,115 USD
View
A
Retailer 3
-
$4,891 NZD
£2,171 GBP
View
A
Retailer 4
-
$5,179 NZD
€2,780 EUR
View
A
Retailer 5
-
$5,342 NZD
ZAR 48,640 ZAR
View
A
Retailer 6
-
$5,420 NZD
$3,055 USD
View
A
Retailer 7
-
$6,394 NZD
A$5,544 AUD
View
A
Retailer 8
-
$7,139 NZD
£3,168 GBP
View
B+
Retailer 9
-
$9,301 NZD
$5,242 USD
View
B+
Retailer 10
-
$12,110 NZD
$6,825 USD
View
Most Expensive
B+
Adiamor
D-82387595 · Oct 31
$12,417 NZD
$6,998 USD
View
10 more retailers have this diamond
Prices start from $3,753 NZDSave up to $8,664 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
10.10ct Cushion
$3,753 NZD