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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 $280,716 NZD
$157,945 USD
As of November 1, 2026
Save $102,783 NZD (27%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $383,499 NZD 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 $280,716 to $383,499, a $102,783 spread on the same certified stone. Yorxs lists it at $383,499. 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

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: $291,080 NZD|Low: $280,716 NZD|High: $383,499 NZD|Avg: $320,004 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 2, 2026
Retailer 3$280,716 NZD
Retailer 1$291,080 NZD
Retailer 6$297,056 NZD
Retailer 2$310,039 NZD
Retailer 5$326,129 NZD
Retailer 7$327,567 NZD
Retailer 4$340,900 NZD
Yorxs$383,499 NZD

42 data points across 8 retailers

15 retailers$280,716 NZD to $383,499 NZD

B
Cheapest Retailer
-
$280,716 NZD
$157,945 USD
B
Retailer 2
-
$281,244 NZD
$158,242 USD
View
B
Retailer 3
-
$281,504 NZD
$158,389 USD
View
B
Retailer 4
-
$291,080 NZD
₹15,597,761 INR
View
B
Retailer 5
-
$297,056 NZD
$167,139 USD
View
B
Retailer 6
-
$310,039 NZD
£137,358 GBP
View
B
Retailer 7
-
$310,285 NZD
$174,582 USD
View
B
Retailer 8
-
$326,129 NZD
$183,497 USD
View
B
Retailer 9
-
$327,567 NZD
$184,306 USD
View
B
Retailer 10
-
$334,666 NZD
$188,300 USD
View
B
Retailer 11
-
$334,666 NZD
$188,300 USD
View
B
Retailer 12
-
$340,624 NZD
$191,653 USD
View
B
Retailer 13
-
$340,900 NZD
SGD 259,200 SGD
View
B
Retailer 14
-
$345,827 NZD
$194,580 USD
View
Most Expensive
B
Yorxs
611952180 · Nov 2
$383,499 NZD
€205,501 EUR
View
14 more retailers have this diamond
Prices start from $280,716 NZDSave up to $102,783 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
8.03ct Radiant
$280,716 NZD