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Cushion|Lab Grown|IGI

1.65ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG563205149

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG563205149

Diamond specifications and retailer prices

From $552 NZD
$311 USD
As of October 25, 2026
Save $3,405 NZD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,957 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.65ct lab-grown cushion diamond

This 1.65ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG563205149 or 563205149. Listed at 15 retailers as of October 25, 2026, with prices from $552 to $3,957, a $3,405 spread on the same certified stone. Do Amore Diamonds lists it at $3,957. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.65
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563205149
Dimensions6.77 × 6.72 × 4.40 mm
L/W Ratio1.01
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
6.77 mm6.72 mm1.65 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563205149
Side View
Table 61.5%Crown 34.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 65.5%

Caratlytics Score

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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 25
Current: $3,957 NZD|Low: $552 NZD|High: $3,957 NZD|Avg: $1,530 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 10$552 NZD
Retailer 5$586 NZD
Retailer 4$740 NZD
Retailer 8$745 NZD
Retailer 3$775 NZD
Retailer 6$795 NZD
Retailer 13$953 NZD
Retailer 2$1,074 NZD
Retailer 9$1,570 NZD
Retailer 11$1,961 NZD
Retailer 14$2,256 NZD
Retailer 12$2,321 NZD
Retailer 7$2,456 NZD
Do Amore Diamonds$3,957 NZD

40 data points across 14 retailers

15 retailers$552 NZD to $3,957 NZD

A
Cheapest Retailer
-
$552 NZD
$311 USD
A
Retailer 2
-
$586 NZD
$330 USD
View
B
Retailer 3
-
$740 NZD
$417 USD
View
A
Retailer 4
-
$745 NZD
$420 USD
View
B+
Retailer 5
-
$775 NZD
$437 USD
View
B+
Retailer 6
-
$795 NZD
HK$3,500 HKD
View
B+
Retailer 7
-
$953 NZD
$537 USD
View
B+
Retailer 8
-
$1,074 NZD
£477 GBP
View
Retailer 9
-
$1,570 NZD
$885 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$1,961 NZD
$1,105 USD
View
B
Retailer 11
-
$2,174 NZD
$1,225 USD
View
Retailer 12
-
$2,256 NZD
$1,272 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$2,321 NZD
SGD 1,768 SGD
View
B
Retailer 14
-
$2,456 NZD
£1,090 GBP
View
Most Expensive
C
Do Amore Diamonds
27-4645029F7 · Oct 31
$3,957 NZD
$2,230 USD
View
14 more retailers have this diamond
Prices start from $552 NZDSave up to $3,405 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
1.65ct Cushion
$552 NZD