CaratHunter
Plans
Cushion|Lab Grown|IGI

1.65ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG823624482

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823624482

Diamond specifications and retailer prices

From $449 NZD
$253 USD
As of October 31, 2026
Save $1,823 NZD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,272 NZD at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823624482 or 823624482. Listed at 14 retailers as of October 30, 2026, with prices from $449 to $2,272, a $1,823 spread on the same certified stone. Reve Diamonds lists it at $2,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624482
Dimensions8.37 × 5.70 × 3.73 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.70 mm1.65 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624482
Side View
Table 65.0%Crown 40.1°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 65.4%

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: Oct 31
Current: $558 NZD|Low: $449 NZD|High: $2,272 NZD|Avg: $1,136 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 10$449 NZD
Retailer 2$500 NZD
Retailer 1$558 NZD
Retailer 8$674 NZD
Retailer 4$859 NZD
Retailer 3$934 NZD
Retailer 5$1,168 NZD
Retailer 7$1,947 NZD
Retailer 6$2,008 NZD
Retailer 9$2,037 NZD
Reve Diamonds$2,272 NZD

41 data points across 11 retailers

14 retailers$449 NZD to $2,272 NZD

A
Cheapest Retailer
-
$449 NZD
$253 USD
Final sale: no returns
A
Retailer 2
-
$500 NZD
$282 USD
View
A
Retailer 3
-
$558 NZD
£248 GBP
View
B+
Retailer 4
-
$674 NZD
$380 USD
View
A
Retailer 5
-
$859 NZD
ZAR 7,823 ZAR
View
A
Retailer 6
-
$934 NZD
£414 GBP
View
A
Retailer 7
-
$1,070 NZD
$603 USD
View
A
Retailer 8
-
$1,168 NZD
A$1,013 AUD
View
B+
Retailer 9
-
$1,620 NZD
SGD 1,234 SGD
View
B+
Retailer 10
-
$1,701 NZD
$959 USD
View
B
Retailer 11
-
$1,947 NZD
£864 GBP
View
B+
Retailer 12
-
$2,008 NZD
£891 GBP
View
B
Retailer 13
-
$2,037 NZD
$1,148 USD
View
Most Expensive
B
Reve Diamonds
62A19716A · Oct 30
$2,272 NZD
$1,281 USD
View
13 more retailers have this diamond
Prices start from $449 NZDSave up to $1,823 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
$449 NZD