Radiant|Natural|GIA

3.02ct H SI2 Radiant Natural Diamond

EX • H/SI2

Diamond specifications and retailer prices

From $40,287 AUD
As of November 5, 2026
Save $9,673 AUD (19%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $49,960 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 22 retailers as of November 5, 2026, with prices from $40,287 to $49,960, a $9,673 spread on the same certified stone. The Diamond Guys lists it at $49,960. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions10.26 × 7.03 × 4.62 mm
L/W Ratio1.46
Top View
10.26 mm7.03 mm3.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $40,287 AUD|Low: $36,794 AUD|High: $49,960 AUD|Avg: $43,980 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
November 5, 2026
Retailer 10$37,421 AUD
Retailer 1$40,287 AUD
Retailer 9$41,245 AUD
Retailer 2$42,044 AUD
Retailer 8$42,963 AUD
Retailer 3$43,307 AUD
Retailer 7$44,681 AUD
Retailer 6$44,791 AUD
Retailer 5$46,400 AUD
Retailer 4$48,666 AUD
The Diamond Guys$49,960 AUD

32 data points across 11 retailers

22 retailers$40,287 AUD to $49,960 AUD

A
Cheapest Retailer
-
$40,287 AUD
Retailer 2
-
$40,287 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$41,245 AUD
View
Price last confirmed 22 days ago
Retailer 4
-
$41,245 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$42,044 AUD
View
Retailer 6
-
$42,963 AUD
View
Price last confirmed 20 days ago
Retailer 7
-
$42,963 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$42,963 AUD
View
Retailer 9
-
$43,307 AUD
View
Price last confirmed 22 days ago
Retailer 10
-
$43,307 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$43,307 AUD
View
B+
Retailer 12
-
$44,681 AUD
View
Retailer 13
-
$44,681 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$44,681 AUD
View
Price last confirmed 18 days ago
Retailer 15
-
$44,791 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$44,791 AUD
View
Retailer 17
-
$46,400 AUD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
$46,400 AUD
View
Retailer 19
-
$46,400 AUD
View
Price last confirmed 62 days ago
Retailer 20
-
$46,400 AUD
View
Price last confirmed 19 days ago
B+
Retailer 21
-
$48,666 AUD
View
Most Expensive
B
The Diamond Guys
1999212180 · Nov 6
$49,960 AUD
$34,327 USD
View
21 more retailers have this diamond
Prices start from $40,287 AUDSave up to $9,673 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
3.02ct Radiant
$40,287 AUD