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Round|Natural|GIA

3.02ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6541025198

Certificate GIA 6541025198

Diamond specifications and retailer prices

From $57,676 AUD
As of November 1, 2026
Save $46,021 AUD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $142,366 AUD at Cape Diamonds · As of October 22, 2026
View at Cape Diamonds

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541025198. Listed at 18 retailers as of November 1, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541025198
Dimensions9.16 × 9.22 × 5.71 mm
L/W Ratio1.01
Top View
9.16 mm9.22 mm3.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541025198
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.1%

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 1
Current: $142,366 AUD|Low: $57,676 AUD|High: $175,830 AUD|Avg: $94,058 AUD|-0.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 10$57,676 AUD
Retailer 11$60,251 AUD
Retailer 14$61,027 AUD
Retailer 12$63,438 AUD
Retailer 3$71,939 AUD
Retailer 15$71,939 AUD
Retailer 13$74,339 AUD
Retailer 9$77,073 AUD
Retailer 2$80,742 AUD
Retailer 6$101,485 AUD
Retailer 8$103,696 AUD
Retailer 5$108,259 AUD
Retailer 4$113,220 AUD
Retailer 7$118,304 AUD
Cape Diamonds$142,366 AUD

33 data points across 15 retailers

18 retailers$57,676 AUD to $103,696 AUD

A
Cheapest Retailer
-
$57,676 AUD
A
Retailer 2
-
$60,251 AUD
View
A
Retailer 3
-
$61,027 AUD
View
Final sale: no returns
B+
Retailer 4
-
$63,438 AUD
View
Retailer 5
-
$70,525 AUD
View
Price last confirmed 39 days ago
Retailer 6
-
$70,525 AUD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$71,939 AUD
View
B+
Retailer 8
-
$71,939 AUD
View
Retailer 9
-
$73,346 AUD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$74,339 AUD
View
Retailer 11
-
$77,073 AUD
View
Price last confirmed 3 days ago
B+
Retailer 12
-
$80,742 AUD
View
Retailer 13
-
$101,485 AUD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$103,696 AUD
View
Retailer 15
-
$108,259 AUD
View
Price last confirmed 10 days ago
Retailer 16
-
$113,220 AUD
View
Price last confirmed 11 days ago
Retailer 17
-
$118,304 AUD
View
Price last confirmed 12 days ago
Most Expensive
Cape Diamonds
cert_6541025198 · Oct 22
$142,366 AUD
ZAR 1,610,037 ZAR
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from $57,676 AUDSave up to $46,021 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 Round
$57,676 AUD