CaratHunter
Plans
Cushion|Natural|GIA

0.90ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 5181403534

Certificate GIA 5181403534

Diamond specifications and retailer prices

From $3,765 NZD
As of November 6, 2026
Save $4,490 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,254 NZD at MOH London · As of November 4, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5181403534. Listed at 16 retailers as of November 4, 2026, with prices from $3,765 to $8,254, a $4,490 spread on the same certified stone. MOH London lists it at $8,254. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5181403534
Dimensions5.79 × 5.08 × 3.49 mm
L/W Ratio1.14
Top View
5.79 mm5.08 mm0.90 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 5181403534
Side View
Table 59.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,254 NZD|Low: $3,714 NZD|High: $8,376 NZD|Avg: $4,938 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$3,725 NZD
Retailer 8$3,765 NZD
Retailer 3$4,034 NZD
Retailer 6$4,279 NZD
Retailer 11$4,649 NZD
Retailer 7$4,667 NZD
Retailer 9$4,672 NZD
Retailer 4$4,970 NZD
Retailer 10$5,410 NZD
Retailer 2$5,518 NZD
MOH London$8,254 NZD

44 data points across 11 retailers

16 retailers$3,765 NZD to $8,254 NZD

Retailer 1
-
$3,725 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$3,765 NZD
View
B+
Retailer 3
-
$3,848 NZD
View
B+
Retailer 4
-
$3,866 NZD
View
B
Retailer 5
-
$4,034 NZD
View
Retailer 6
-
$4,279 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$4,649 NZD
View
B
Retailer 8
-
$4,667 NZD
View
B
Retailer 9
-
$4,672 NZD
View
B
Retailer 10
-
$4,925 NZD
View
B
Retailer 11
-
$4,925 NZD
View
B
Retailer 12
-
$4,970 NZD
View
B
Retailer 13
-
$5,087 NZD
View
B
Retailer 14
-
$5,410 NZD
View
B
Retailer 15
-
$5,518 NZD
View
Most Expensive
B
MOH London
1A8F81BDA · Nov 4
$8,254 NZD
£3,603 GBP
View
15 more retailers have this diamond
Prices start from $3,765 NZDSave up to $4,490 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
$3,765 NZD