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Cushion|Lab Grown|IGI

0.65ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG571304513

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304513

Diamond specifications and retailer prices

From $1,589 NZD
As of November 4, 2026
Save $1,366 NZD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,714 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.65ct lab-grown cushion diamond

This 0.65ct lab-grown cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304513 or 571304513. Listed at 8 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304513
Dimensions5.52 × 4.63 × 3.09 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.52 mm4.63 mm0.65 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304513
Side View
Table 60.5%Crown 34.4°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,714 NZD|Low: $1,014 NZD|High: $3,771 NZD|Avg: $2,000 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$1,014 NZD
Retailer 6$1,589 NZD
Retailer 2$1,663 NZD
Retailer 4$1,708 NZD
Retailer 5$1,839 NZD
Retailer 3$2,588 NZD
MOH London$3,714 NZD

43 data points across 7 retailers

8 retailers$1,589 NZD to $2,955 NZD

Retailer 1
-
$1,014 NZD
Price last confirmed 21 days ago
B
Retailer 2
-
$1,589 NZD
View
B
Retailer 3
-
$1,663 NZD
View
B
Retailer 4
-
$1,708 NZD
View
B
Retailer 5
-
$1,839 NZD
View
B
Retailer 6
-
$2,588 NZD
View
B
Retailer 7
-
$2,955 NZD
View
Most Expensive
MOH London
LG571304513 · Nov 5
$3,714 NZD
£1,644 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $1,589 NZDSave up to $1,366 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.

B
0.65ct Cushion
$1,589 NZD