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Radiant|Natural|GIA

0.90ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 7151175615

Certificate GIA 7151175615

Diamond specifications and retailer prices

From $1,609 AUD
$1,130 USD
As of October 31, 2026
Save $2,288 AUD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,896 AUD at MOH London · As of November 1, 2026
View at MOH London

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 7151175615. Listed at 12 retailers as of October 31, 2026, with prices from $1,609 to $3,896, a $2,288 spread on the same certified stone. MOH London lists it at $3,896. 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
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7151175615
Dimensions5.08 × 5.05 × 3.60 mm
L/W Ratio1.01
Top View
5.08 mm5.05 mm0.90 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7151175615
Side View
Table 65.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 71.2%

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: Oct 31
Current: $3,896 AUD|Low: $1,731 AUD|High: $3,943 AUD|Avg: $2,498 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3$1,835 AUD
Retailer 6$1,865 AUD
Retailer 7$1,866 AUD
Retailer 5$2,014 AUD
Retailer 8$2,132 AUD
Retailer 9$2,175 AUD
Retailer 4$2,598 AUD
Retailer 2$3,036 AUD
MOH London$3,896 AUD

40 data points across 9 retailers

12 retailers$1,609 AUD to $3,896 AUD

A
Cheapest Retailer
-
$1,609 AUD
$1,130 USD
B+
Retailer 2
-
$1,835 AUD
£1,015 GBP
View
Retailer 3
-
$1,865 AUD
$1,310 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$1,866 AUD
$1,311 USD
View
B+
Retailer 5
-
$1,936 AUD
$1,360 USD
View
B+
Retailer 6
-
$1,936 AUD
$1,360 USD
View
B+
Retailer 7
-
$2,007 AUD
$1,410 USD
View
B+
Retailer 8
-
$2,014 AUD
$1,415 USD
View
B+
Retailer 9
-
$2,132 AUD
$1,497 USD
View
B
Retailer 10
-
$2,598 AUD
£1,437 GBP
View
B
Retailer 11
-
$3,036 AUD
€2,031 EUR
View
Most Expensive
B
MOH London
7EB3A7FFF · Nov 1
$3,896 AUD
£2,155 GBP
View
11 more retailers have this diamond
Prices start from $1,609 AUDSave up to $2,288 AUD

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
$1,609 AUD