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Cushion|Lab Grown|IGI

0.90ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG839698294

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG839698294

Diamond specifications and retailer prices

From $1,251 NZD
As of November 3, 2026
Save $4,389 NZD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,639 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct lab-grown cushion diamond

This 0.9ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839698294 or 839698294. Listed at 10 retailers as of November 1, 2026, with prices from $1,251 to $5,639, a $4,389 spread on the same certified stone. MOH London lists it at $5,639. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle49.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839698294
Dimensions6.57 × 4.62 × 3.04 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeLarge
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
6.57 mm4.62 mm0.90 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839698294
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 49.3°Culet: LargeDepth 65.8%

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 3
Current: $5,639 NZD|Low: $1,251 NZD|High: $5,707 NZD|Avg: $2,804 NZD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 8$1,251 NZD
Retailer 5$1,299 NZD
Retailer 9$1,348 NZD
Retailer 2$2,010 NZD
Retailer 10$2,072 NZD
Retailer 3$2,349 NZD
Retailer 4$3,784 NZD
Retailer 7$4,203 NZD
Retailer 6$4,327 NZD
MOH London$5,639 NZD

31 data points across 10 retailers

10 retailers$1,251 NZD to $5,639 NZD

A
Cheapest Retailer
-
$1,251 NZD
Retailer 2
-
$1,299 NZD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$1,348 NZD
View
Final sale: no returns
B+
Retailer 4
-
$2,010 NZD
View
B+
Retailer 5
-
$2,072 NZD
View
B+
Retailer 6
-
$2,349 NZD
View
B
Retailer 7
-
$3,784 NZD
View
B
Retailer 8
-
$4,203 NZD
View
B
Retailer 9
-
$4,327 NZD
View
Most Expensive
B
MOH London
LG839698294 · Nov 1
$5,639 NZD
£2,503 GBP
View
9 more retailers have this diamond
Prices start from $1,251 NZDSave up to $4,389 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
0.90ct Cushion
$1,251 NZD