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Radiant|Natural|GIA

0.90ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 1533970533

Certificate GIA 1533970533

Diamond specifications and retailer prices

From $1,737 NZD
$979 USD
As of November 2, 2026
Save $3,137 NZD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,874 NZD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1533970533. Listed at 12 retailers as of November 2, 2026, with prices from $1,737 to $4,874, a $3,137 spread on the same certified stone. Moon Ocean lists it at $4,874. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533970533
Dimensions6.15 × 4.73 × 3.31 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.15 mm4.73 mm0.90 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533970533
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.0%

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 2
Current: $4,874 NZD|Low: $1,737 NZD|High: $4,936 NZD|Avg: $2,780 NZD|-1.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$1,737 NZD
Retailer 5$1,883 NZD
Retailer 10$1,883 NZD
Retailer 11$1,955 NZD
Retailer 9$2,174 NZD
Retailer 7$2,200 NZD
Retailer 2$2,203 NZD
Retailer 4$2,642 NZD
Retailer 6$3,468 NZD
Retailer 8$4,594 NZD
Moon Ocean$4,874 NZD

36 data points across 11 retailers

12 retailers$1,737 NZD to $4,874 NZD

A
Cheapest Retailer
-
$1,737 NZD
$979 USD
Final sale: no returns
A
Retailer 2
-
$1,883 NZD
$1,061 USD
View
A
Retailer 3
-
$1,883 NZD
$1,061 USD
View
A
Retailer 4
-
$1,955 NZD
$1,102 USD
View
Retailer 5
-
$1,991 NZD
$1,122 USD
View
Price last confirmed 63 days ago
A
Retailer 6
-
$2,174 NZD
$1,225 USD
View
A
Retailer 7
-
$2,200 NZD
£976 GBP
View
A
Retailer 8
-
$2,203 NZD
£978 GBP
View
B+
Retailer 9
-
$2,642 NZD
€1,418 EUR
View
B
Retailer 10
-
$3,468 NZD
£1,539 GBP
View
B
Retailer 11
-
$4,594 NZD
$2,589 USD
View
Most Expensive
B
Moon Ocean
NVN-D5EED7ED0-533 · Nov 2
$4,874 NZD
£2,163 GBP
View
11 more retailers have this diamond
Prices start from $1,737 NZDSave up to $3,137 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 Radiant
$1,737 NZD