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Round|Natural|GIA

2.80ct J IF Round Natural Diamond

EX • J/IF • GIA 6545733943

Certificate GIA 6545733943

Diamond specifications and retailer prices

From $39,604 AUD
As of November 4, 2026
Save $32,480 AUD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $72,084 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.8ct natural round diamond

This 2.8ct natural round sits in the two to three carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545733943. Listed at 19 retailers as of November 4, 2026, with prices from $39,604 to $72,084, a $32,480 spread on the same certified stone. MOH London lists it at $72,084. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.80
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545733943
Dimensions9.05 × 9.11 × 5.60 mm
L/W Ratio1.01
Top View
9.05 mm9.11 mm2.80 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545733943
Side View
Table 56.0%Crown 35.5°GirdlePavilion 40.6°Culet: NDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $72,084 AUD|Low: $39,604 AUD|High: $74,881 AUD|Avg: $54,638 AUD|-3.7%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 13$39,604 AUD
Retailer 11$45,791 AUD
Retailer 4$46,510 AUD
Retailer 8$46,826 AUD
Retailer 15$48,209 AUD
Retailer 14$49,593 AUD
Retailer 5$50,101 AUD
Retailer 9$51,689 AUD
Retailer 3$52,178 AUD
Retailer 16$53,639 AUD
Retailer 2$54,786 AUD
Retailer 7$55,342 AUD
Retailer 12$55,790 AUD
Retailer 6$56,870 AUD
Retailer 17$57,469 AUD
Retailer 10$63,551 AUD
MOH London$72,084 AUD

29 data points across 17 retailers

19 retailers$39,604 AUD to $72,084 AUD

B+
Cheapest Retailer
-
$39,604 AUD
B+
Retailer 2
-
$45,791 AUD
View
B+
Retailer 3
-
$46,510 AUD
View
B+
Retailer 4
-
$46,826 AUD
View
Final sale: no returns
Retailer 5
-
$47,303 AUD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$48,209 AUD
View
Retailer 7
-
$49,350 AUD
View
Price last confirmed 56 days ago
B
Retailer 8
-
$49,593 AUD
View
B
Retailer 9
-
$50,101 AUD
View
Retailer 10
-
$51,689 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$52,178 AUD
View
B
Retailer 12
-
$53,639 AUD
View
B
Retailer 13
-
$54,786 AUD
View
B
Retailer 14
-
$55,342 AUD
View
B
Retailer 15
-
$55,790 AUD
View
B
Retailer 16
-
$56,870 AUD
View
B
Retailer 17
-
$57,469 AUD
View
B
Retailer 18
-
$63,551 AUD
View
Most Expensive
B
MOH London
5E24620BD · Nov 4
$72,084 AUD
£38,999 GBP
View
18 more retailers have this diamond
Prices start from $39,604 AUDSave up to $32,480 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+
2.80ct Round
$39,604 AUD