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Radiant|Natural|GIA

8.03ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 2235499880

Certificate GIA 2235499880

Diamond specifications and retailer prices

From $225,372 AUD
$157,945 USD
As of November 1, 2026
Save $82,519 AUD (27%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $307,891 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 8.03ct natural radiant diamond

This 8.03ct natural radiant sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235499880. Listed at 15 retailers as of November 1, 2026, with prices from $225,372 to $307,891, a $82,519 spread on the same certified stone. Yorxs lists it at $307,891. 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

8.03
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235499880
Dimensions13.49 × 9.97 × 6.81 mm
L/W Ratio1.35
Girdle conditionPolished
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Key to symbols
Feather, Crystal, Needle
Top View
13.49 mm9.97 mm8.03 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235499880
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

Caratlytics Score

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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: $233,693 AUD|Low: $225,372 AUD|High: $307,891 AUD|Avg: $256,956 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 2, 2026
Retailer 3$225,372 AUD
Retailer 1$233,693 AUD
Retailer 6$238,491 AUD
Retailer 2$248,914 AUD
Retailer 5$261,832 AUD
Retailer 7$262,986 AUD
Retailer 4$273,691 AUD
Yorxs$307,891 AUD

41 data points across 8 retailers

15 retailers$225,372 AUD to $307,891 AUD

B
Cheapest Retailer
-
$225,372 AUD
$157,945 USD
B
Retailer 2
-
$225,796 AUD
$158,242 USD
View
B
Retailer 3
-
$226,005 AUD
$158,389 USD
View
B
Retailer 4
-
$233,693 AUD
₹15,597,761 INR
View
B
Retailer 5
-
$238,491 AUD
$167,139 USD
View
B
Retailer 6
-
$248,914 AUD
£137,358 GBP
View
B
Retailer 7
-
$249,111 AUD
$174,582 USD
View
B
Retailer 8
-
$261,832 AUD
$183,497 USD
View
B
Retailer 9
-
$262,986 AUD
$184,306 USD
View
B
Retailer 10
-
$268,685 AUD
$188,300 USD
View
B
Retailer 11
-
$268,685 AUD
$188,300 USD
View
B
Retailer 12
-
$273,469 AUD
$191,653 USD
View
B
Retailer 13
-
$273,691 AUD
SGD 259,200 SGD
View
B
Retailer 14
-
$277,646 AUD
$194,580 USD
View
Most Expensive
B
Yorxs
611952180 · Nov 2
$307,891 AUD
€205,501 EUR
View
14 more retailers have this diamond
Prices start from $225,372 AUDSave up to $82,519 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.

B
8.03ct Radiant
$225,372 AUD