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Cushion|Natural|GIA

0.90ct J SI2 Cushion Natural Diamond

GD • J/SI2 • GIA 7378049388

Certificate GIA 7378049388

Diamond specifications and retailer prices

From $2,697 NZD
$1,520 USD
As of November 1, 2026
Save $2,961 NZD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,658 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7378049388. Listed at 9 retailers as of November 1, 2026, with prices from $2,697 to $5,658, a $2,961 spread on the same certified stone. MOH London lists it at $5,658. 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

0.90
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7378049388
Dimensions6.11 × 5.06 × 3.52 mm
L/W Ratio1.21
Top View
6.11 mm5.06 mm0.90 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7378049388
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,658 NZD|Low: $2,595 NZD|High: $5,728 NZD|Avg: $3,734 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$2,697 NZD
Retailer 6$3,158 NZD
Retailer 5$3,243 NZD
Retailer 2$3,621 NZD
Retailer 3$4,104 NZD
MOH London$5,658 NZD

39 data points across 6 retailers

9 retailers$2,697 NZD to $5,658 NZD

B
Cheapest Retailer
-
$2,697 NZD
$1,520 USD
B
Retailer 2
-
$3,243 NZD
$1,828 USD
View
C
Retailer 3
-
$3,442 NZD
$1,940 USD
View
C
Retailer 4
-
$3,442 NZD
$1,940 USD
View
C
Retailer 5
-
$3,549 NZD
$2,000 USD
View
C
Retailer 6
-
$3,621 NZD
£1,607 GBP
View
C
Retailer 7
-
$3,709 NZD
CA$2,904 CAD
View
C
Retailer 8
-
$4,104 NZD
€2,203 EUR
View
Most Expensive
C
MOH London
09CD670F2 · Nov 1
$5,658 NZD
£2,511 GBP
View
8 more retailers have this diamond
Prices start from $2,697 NZDSave up to $2,961 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.

B
0.90ct Cushion
$2,697 NZD