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Cushion|Lab Grown|IGI

1.02ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG836641807

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836641807

Diamond specifications and retailer prices

From $343 NZD
$193 USD
As of November 1, 2026
Save $1,111 NZD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,454 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836641807 or 836641807. Listed at 5 retailers as of November 1, 2026, with prices from $343 to $1,454, a $1,111 spread on the same certified stone. Frank Darling lists it at $1,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836641807
Dimensions7.00 × 5.26 × 3.61 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm5.26 mm1.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836641807
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 68.6%

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 1
Current: $1,454 NZD|Low: $343 NZD|High: $1,540 NZD|Avg: $957 NZD|-5.6%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$343 NZD
Retailer 4$531 NZD
Retailer 5$793 NZD
Retailer 2$1,297 NZD
Frank Darling$1,454 NZD

11 data points across 5 retailers

5 retailers$343 NZD to $1,454 NZD

A
Cheapest Retailer
-
$343 NZD
$193 USD
Final sale: no returns
B+
Retailer 2
-
$531 NZD
$299 USD
View
B+
Retailer 3
-
$1,297 NZD
$730 USD
View
B
Retailer 4
-
$1,324 NZD
$745 USD
View
Most Expensive
B
Frank Darling
100197157897KD · Nov 2
$1,454 NZD
$818 USD
View
4 more retailers have this diamond
Prices start from $343 NZDSave up to $1,111 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
$343 NZD