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Round|Natural|IGI

1.22ct D IF Round Natural Diamond

EX • D/IF • IGI 685573385

Shape and cutting style on the report: Round brilliant

Certificate IGI 685573385

Diamond specifications and retailer prices

From $13,364 AUD
As of November 4, 2026
Save $9,138 AUD (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $22,501 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 685573385. Listed at 4 retailers as of November 4, 2026, with prices from $13,364 to $22,501, a $9,138 spread on the same certified stone. MOH London lists it at $22,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 685573385
Dimensions6.93 × 6.91 × 4.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.93 mm6.91 mm1.22 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 685573385
Side View
Table 59.0%Crown 31.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $22,501 AUD|Low: $13,139 AUD|High: $22,833 AUD|Avg: $17,708 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$13,364 AUD
Retailer 2$15,561 AUD
Retailer 6$15,753 AUD
Retailer 3$17,298 AUD
Retailer 7$18,928 AUD
Retailer 5$19,845 AUD
MOH London$22,501 AUD

43 data points across 7 retailers

4 retailers$13,364 AUD to $22,501 AUD

A
Cheapest Retailer
-
$13,364 AUD
A
Retailer 2
-
$15,561 AUD
View
A
Retailer 3
-
$17,298 AUD
View
Most Expensive
B+
MOH London
E1BC7AC05 · Nov 4
$22,501 AUD
£12,403 GBP
View
3 more retailers have this diamond
Prices start from $13,364 AUDSave up to $9,138 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
1.22ct Round
$13,364 AUD