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Cushion|Lab Grown|IGI

10.52ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG605367023

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG605367023

Diamond specifications and retailer prices

From $3,493 NZD
£1,550 GBP
As of November 1, 2026
Save $10,214 NZD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,707 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.52ct lab-grown cushion diamond

This 10.52ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605367023 or 605367023. Listed at 14 retailers as of October 31, 2026, with prices from $3,493 to $13,707, a $10,214 spread on the same certified stone. Taylor and Hart lists it at $13,707. 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

10.52
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605367023
Dimensions14.98 × 10.74 × 7.42 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
14.98 mm10.74 mm10.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605367023
Side View
Table 60.0%Crown 37.1°Girdle: THK-VTKPavilion 31.6°Culet: NoneDepth 69.1%

Caratlytics Score

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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: $3,493 NZD|Low: $3,491 NZD|High: $11,471 NZD|Avg: $6,309 NZD|-1.2%
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 1$3,493 NZD
Retailer 13$3,777 NZD
Retailer 3$3,914 NZD
Retailer 9$4,214 NZD
Retailer 4$4,830 NZD
Retailer 6$5,382 NZD
Retailer 11$5,880 NZD
Retailer 12$6,130 NZD
Retailer 7$6,181 NZD
Retailer 5$8,112 NZD
Retailer 10$10,090 NZD
Retailer 2$11,205 NZD
Retailer 8$11,398 NZD

44 data points across 13 retailers

14 retailers$3,493 NZD to $13,707 NZD

A
Cheapest Retailer
-
$3,493 NZD
£1,550 GBP
A
Retailer 2
-
$3,777 NZD
$2,129 USD
View
Final sale: no returns
Retailer 3
-
$3,914 NZD
$2,206 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$4,214 NZD
$2,375 USD
View
A
Retailer 5
-
$4,830 NZD
$2,722 USD
View
A
Retailer 6
-
$5,382 NZD
£2,389 GBP
View
A
Retailer 7
-
$5,880 NZD
$3,314 USD
View
A
Retailer 8
-
$6,130 NZD
$3,455 USD
View
A
Retailer 9
-
$6,181 NZD
€3,318 EUR
View
B+
Retailer 10
-
$8,112 NZD
£3,600 GBP
View
B+
Retailer 11
-
$10,090 NZD
$5,687 USD
View
B+
Retailer 12
-
$11,205 NZD
$6,315 USD
View
B+
Retailer 13
-
$11,398 NZD
$6,424 USD
View
Most Expensive
B
Taylor and Hart
HV58LD8 · Oct 31
$13,707 NZD
$7,725 USD
View
13 more retailers have this diamond
Prices start from $3,493 NZDSave up to $10,214 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
10.52ct Cushion
$3,493 NZD