CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG776611211

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG776611211

Diamond specifications and retailer prices

From $365 NZD
As of November 3, 2026
Save $1,664 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,334 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG776611211 or 776611211. Listed at 18 retailers as of November 3, 2026, with a 455% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776611211
Dimensions5.83 × 5.64 × 3.58 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.83 mm5.64 mm1.02 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776611211
Side View
Table 63.0%Crown 38.4°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 63.5%

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: Nov 3
Current: $1,891 NZD|Low: $365 NZD|High: $2,093 NZD|Avg: $990 NZD|-7.2%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 16$365 NZD
Retailer 6$412 NZD
Retailer 10$461 NZD
Retailer 3$550 NZD
Retailer 12$672 NZD
Retailer 15$701 NZD
Retailer 11$727 NZD
Retailer 8$765 NZD
Retailer 7$969 NZD
Retailer 14$990 NZD
Retailer 9$997 NZD
Retailer 13$1,038 NZD
Retailer 4$1,400 NZD
Retailer 5$1,471 NZD
Retailer 1$1,891 NZD
Retailer 2$2,029 NZD

38 data points across 16 retailers

18 retailers$365 NZD to $2,029 NZD

A
Cheapest Retailer
-
$365 NZD
Final sale: no returns
Retailer 2
-
$412 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$461 NZD
View
A
Retailer 4
-
$550 NZD
View
A
Retailer 5
-
$672 NZD
View
A
Retailer 6
-
$701 NZD
View
A
Retailer 7
-
$727 NZD
View
B+
Retailer 8
-
$765 NZD
View
B+
Retailer 9
-
$969 NZD
View
B+
Retailer 10
-
$990 NZD
View
B+
Retailer 11
-
$997 NZD
View
B
Retailer 12
-
$1,038 NZD
View
B
Retailer 13
-
$1,400 NZD
View
Retailer 14
-
$1,471 NZD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,891 NZD
View
Retailer 16
-
$1,916 NZD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$2,029 NZD
View
Most Expensive
Queensmith
LG776611211 · Oct 27
$3,334 NZD
£1,480 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $365 NZDSave up to $1,664 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
1.02ct Cushion
$365 NZD