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Cushion|Lab Grown|IGI

1.00ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG837666605

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837666605

Diamond specifications and retailer prices

From $441 NZD
$248 USD
As of November 1, 2026
Save $1,076 NZD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,517 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837666605 or 837666605. Listed at 8 retailers as of November 1, 2026, with prices from $441 to $1,517, a $1,076 spread on the same certified stone. MOH London lists it at $1,517. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837666605
Dimensions7.40 × 5.18 × 3.15 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.18 mm1.00 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837666605
Side View
Table 60.0%Crown 33.5°Girdle: MED-THKPavilion 32.5°Culet: NoneDepth 60.8%

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: $1,517 NZD|Low: $441 NZD|High: $1,551 NZD|Avg: $794 NZD|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$441 NZD
Retailer 2$562 NZD
Retailer 5$563 NZD
Retailer 3$573 NZD
Retailer 4$617 NZD
Retailer 8$800 NZD
Retailer 6$1,142 NZD
MOH London$1,517 NZD

20 data points across 8 retailers

8 retailers$441 NZD to $1,517 NZD

B+
Cheapest Retailer
-
$441 NZD
$248 USD
A
Retailer 2
-
$562 NZD
£249 GBP
View
A
Retailer 3
-
$563 NZD
$317 USD
View
A
Retailer 4
-
$573 NZD
€307 EUR
View
A
Retailer 5
-
$617 NZD
£273 GBP
View
B+
Retailer 6
-
$800 NZD
$450 USD
View
B+
Retailer 7
-
$1,142 NZD
$643 USD
View
Most Expensive
B
MOH London
LG837666605 · Nov 2
$1,517 NZD
£672 GBP
View
7 more retailers have this diamond
Prices start from $441 NZDSave up to $1,076 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
1.00ct Cushion
$441 NZD