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Radiant|Natural|GIA

1.03ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 7266048185

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate GIA 7266048185

Diamond specifications and retailer prices

From $5,782 AUD
As of November 6, 2026
Save $2,361 AUD (29%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,144 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7266048185. Listed at 13 retailers as of November 6, 2026, with prices from $5,782 to $8,144, a $2,361 spread on the same certified stone. Yorxs lists it at $8,144. 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

1.03
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7266048185
Dimensions6.76 × 5.17 × 3.36 mm
L/W Ratio1.31
Top View
6.76 mm5.17 mm1.03 ctD / SI1
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 7266048185
Side View
Table 65.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 65.0%

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 6
Current: $8,054 AUD|Low: $5,782 AUD|High: $8,163 AUD|Avg: $6,997 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 6, 2026
Retailer 5$5,782 AUD
Retailer 4$5,974 AUD
Retailer 10$5,976 AUD
Retailer 7$6,116 AUD
Retailer 8$6,545 AUD
Retailer 6$7,308 AUD
Retailer 9$7,551 AUD
Retailer 3$7,772 AUD
Retailer 11$7,772 AUD
Retailer 2$8,034 AUD
Retailer 1$8,054 AUD
Yorxs$8,144 AUD

21 data points across 12 retailers

13 retailers$5,782 AUD to $8,144 AUD

B
Cheapest Retailer
-
$5,782 AUD
Retailer 2
-
$5,974 AUD
View
Price last confirmed 10 days ago
B
Retailer 3
-
$5,976 AUD
View
B
Retailer 4
-
$6,116 AUD
View
B
Retailer 5
-
$6,315 AUD
View
B
Retailer 6
-
$6,545 AUD
View
B
Retailer 7
-
$7,308 AUD
View
C
Retailer 8
-
$7,551 AUD
View
C
Retailer 9
-
$7,772 AUD
View
C
Retailer 10
-
$7,772 AUD
View
C
Retailer 11
-
$8,034 AUD
View
C
Retailer 12
-
$8,054 AUD
View
Most Expensive
B
Yorxs
230052935 · Nov 6
$8,144 AUD
€5,329 EUR
View
12 more retailers have this diamond
Prices start from $5,782 AUDSave up to $2,361 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
1.03ct Radiant
$5,782 AUD