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Round|Natural|GIA

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6421277616

Certificate GIA 6421277616

Diamond specifications and retailer prices

From $52,462 AUD
As of November 6, 2026
Save $22,283 AUD (30%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $90,432 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6421277616. Listed at 21 retailers as of November 6, 2026, with a 42% 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

3.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421277616
Dimensions9.23 × 9.17 × 5.73 mm
L/W Ratio1.01
Top View
9.23 mm9.17 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421277616
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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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: $90,432 AUD|Low: $50,112 AUD|High: $91,767 AUD|Avg: $63,224 AUD|-1.5%
MOH London
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
November 6, 2026
Retailer 5$50,112 AUD
Retailer 4$52,859 AUD
Retailer 6$56,341 AUD
Retailer 8$57,150 AUD
Retailer 12$58,011 AUD
Retailer 3$58,060 AUD
Retailer 10$60,478 AUD
Retailer 11$60,478 AUD
Retailer 14$62,897 AUD
Retailer 2$63,233 AUD
Retailer 13$65,317 AUD
Retailer 9$69,897 AUD
Retailer 7$74,745 AUD
MOH London$90,432 AUD

29 data points across 14 retailers

21 retailers$52,462 AUD to $74,745 AUD

Retailer 1
-
$50,112 AUD
Price last confirmed 30 days ago
B
Retailer 2
-
$52,462 AUD
View
B
Retailer 3
-
$52,859 AUD
View
Retailer 4
-
$56,341 AUD
View
Price last confirmed 38 days ago
B
Retailer 5
-
$57,150 AUD
View
B
Retailer 6
-
$57,213 AUD
View
Retailer 7
-
$58,011 AUD
View
Price last confirmed 23 days ago
B
Retailer 8
-
$58,011 AUD
View
Retailer 9
-
$58,060 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$59,368 AUD
View
B
Retailer 11
-
$59,368 AUD
View
B
Retailer 12
-
$60,478 AUD
View
B
Retailer 13
-
$60,478 AUD
View
B
Retailer 14
-
$61,340 AUD
View
B
Retailer 15
-
$62,091 AUD
View
B
Retailer 16
-
$62,897 AUD
View
B
Retailer 17
-
$63,233 AUD
View
B
Retailer 18
-
$65,317 AUD
View
B
Retailer 19
-
$69,897 AUD
View
B
Retailer 20
-
$74,745 AUD
View
Most Expensive
MOH London
D90EE68E4 · Nov 4
$90,432 AUD
£49,847 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $52,462 AUDSave up to $22,283 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
3.01ct Round
$52,462 AUD