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Round|Natural|GIA

1.21ct I IF Round Natural Diamond

EX • I/IF • GIA 6561759021

Certificate GIA 6561759021

Diamond specifications and retailer prices

From $5,849 AUD
As of November 5, 2026
Save $4,751 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,600 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6561759021. Listed at 14 retailers as of November 5, 2026, with prices from $5,849 to $10,600, a $4,751 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561759021
Dimensions6.80 × 6.84 × 4.25 mm
L/W Ratio1.01
Top View
6.80 mm6.84 mm1.21 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6561759021
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

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 5
Current: $8,184 AUD|Low: $5,849 AUD|High: $10,600 AUD|Avg: $7,492 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 6, 2026
Retailer 13$5,849 AUD
Retailer 2$5,960 AUD
Retailer 10$6,108 AUD
Retailer 3$6,248 AUD
Retailer 5$6,437 AUD
Retailer 8$6,602 AUD
Retailer 7$7,436 AUD
Retailer 4$7,460 AUD
Retailer 6$7,554 AUD
Retailer 9$7,698 AUD
Retailer 1$8,184 AUD
Retailer 12$9,949 AUD
Retailer 11$10,571 AUD
Wholesale Diamonds Direct$10,600 AUD

6 data points across 14 retailers

14 retailers$5,849 AUD to $10,600 AUD

A
Cheapest Retailer
-
$5,849 AUD
A
Retailer 2
-
$5,960 AUD
View
A
Retailer 3
-
$6,108 AUD
View
A
Retailer 4
-
$6,248 AUD
View
A
Retailer 5
-
$6,437 AUD
View
A
Retailer 6
-
$6,602 AUD
View
B+
Retailer 7
-
$7,436 AUD
View
B+
Retailer 8
-
$7,460 AUD
View
B+
Retailer 9
-
$7,554 AUD
View
B+
Retailer 10
-
$7,698 AUD
View
B+
Retailer 11
-
$8,184 AUD
View
B
Retailer 12
-
$9,949 AUD
View
B
Retailer 13
-
$10,571 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
668871005 · Nov 6
$10,600 AUD
$7,283 USD
View
13 more retailers have this diamond
Prices start from $5,849 AUDSave up to $4,751 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
1.21ct Round
$5,849 AUD