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Round|Natural|GIA

2.21ct J IF Round Natural Diamond

EX • J/IF • GIA 6541629400

Certificate GIA 6541629400

Diamond specifications and retailer prices

From $20,716 AUD
As of November 4, 2026
Save $16,707 AUD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $37,423 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.21ct natural round diamond

This 2.21ct 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 6541629400. Listed at 18 retailers as of November 4, 2026, with prices from $20,716 to $37,423, a $16,707 spread on the same certified stone. MOH London lists it at $37,423. 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

2.21
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541629400
Dimensions8.22 × 8.29 × 5.16 mm
L/W Ratio1.01
Top View
8.22 mm8.29 mm2.21 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541629400
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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 4
Current: $37,423 AUD|Low: $20,716 AUD|High: $40,658 AUD|Avg: $28,798 AUD|-2.9%
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
Retailer 18
November 6, 2026
Retailer 7$20,716 AUD
Retailer 15$24,340 AUD
Retailer 16$24,367 AUD
Retailer 11$24,563 AUD
Retailer 3$25,387 AUD
Retailer 18$25,414 AUD
Retailer 10$25,887 AUD
Retailer 13$25,920 AUD
Retailer 5$26,520 AUD
Retailer 8$27,846 AUD
Retailer 12$27,909 AUD
Retailer 4$28,039 AUD
Retailer 6$28,611 AUD
Retailer 9$28,730 AUD
Retailer 14$29,836 AUD
Retailer 2$32,991 AUD
Retailer 17$34,037 AUD
MOH London$37,423 AUD

36 data points across 18 retailers

18 retailers$20,716 AUD to $37,423 AUD

A
Cheapest Retailer
-
$20,716 AUD
B+
Retailer 2
-
$24,340 AUD
View
B+
Retailer 3
-
$24,367 AUD
View
B+
Retailer 4
-
$24,563 AUD
View
B+
Retailer 5
-
$25,387 AUD
View
B+
Retailer 6
-
$25,414 AUD
View
Final sale: no returns
Retailer 7
-
$25,887 AUD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$25,920 AUD
View
Retailer 9
-
$26,520 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$27,846 AUD
View
B+
Retailer 11
-
$27,909 AUD
View
B+
Retailer 12
-
$28,039 AUD
View
B+
Retailer 13
-
$28,611 AUD
View
B+
Retailer 14
-
$28,730 AUD
View
B+
Retailer 15
-
$29,836 AUD
View
B
Retailer 16
-
$32,991 AUD
View
B
Retailer 17
-
$34,037 AUD
View
Most Expensive
B
MOH London
D5791457A · Nov 4
$37,423 AUD
£20,628 GBP
View
17 more retailers have this diamond
Prices start from $20,716 AUDSave up to $16,707 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
2.21ct Round
$20,716 AUD