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Radiant|Natural|GIA

2.04ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 1459903570

Certificate GIA 1459903570

Diamond specifications and retailer prices

From $22,634 AUD
As of November 6, 2026
Save $7,492 AUD (25%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $30,843 AUD at Taylor and Hart · As of October 23, 2026
View at Taylor and Hart

About this 2.04ct natural radiant diamond

This 2.04ct natural radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1459903570. Listed at 13 retailers as of November 6, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.04
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1459903570
Dimensions8.09 × 6.63 × 4.52 mm
L/W Ratio1.22
Girdle conditionPolished
Top View
8.09 mm6.63 mm2.04 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1459903570
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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: Nov 6
Current: $27,274 AUD|Low: $22,634 AUD|High: $33,675 AUD|Avg: $28,170 AUD|-12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 7, 2026
Retailer 13$22,634 AUD
Retailer 12$24,328 AUD
Retailer 6$24,470 AUD
Retailer 4$24,825 AUD
Retailer 2$25,360 AUD
Retailer 3$26,685 AUD
Retailer 1$27,274 AUD
Retailer 7$27,618 AUD
Retailer 8$29,152 AUD
Retailer 10$29,152 AUD
Retailer 5$29,178 AUD
Retailer 9$30,127 AUD
Taylor and Hart$30,843 AUD
Retailer 11$31,888 AUD

45 data points across 14 retailers

13 retailers$22,634 AUD to $30,127 AUD

A
Cheapest Retailer
-
$22,634 AUD
Retailer 2
-
$24,328 AUD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$24,470 AUD
View
B+
Retailer 4
-
$24,825 AUD
View
B+
Retailer 5
-
$25,033 AUD
View
B+
Retailer 6
-
$25,360 AUD
View
Final sale: no returns
B+
Retailer 7
-
$26,685 AUD
View
B+
Retailer 8
-
$27,274 AUD
View
B+
Retailer 9
-
$27,618 AUD
View
B
Retailer 10
-
$29,152 AUD
View
B
Retailer 11
-
$29,152 AUD
View
B
Retailer 12
-
$30,127 AUD
View
Most Expensive
Taylor and Hart
C3IQGCW · Oct 23
$30,843 AUD
$21,192 USD
View
Price last confirmed 14 days ago
12 more retailers have this diamond
Prices start from $22,634 AUDSave up to $7,492 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
2.04ct Radiant
$22,634 AUD