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Round|Natural|GIA

1.22ct D IF Round Natural Diamond

EX • D/IF • GIA 1497839289

Certificate GIA 1497839289

Diamond specifications and retailer prices

From $14,402 NZD
As of November 5, 2026
Save $10,160 NZD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $24,562 NZD 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 GIA 1497839289. Listed at 6 retailers as of November 4, 2026, with prices from $14,402 to $24,562, a $10,160 spread on the same certified stone. MOH London lists it at $24,562. 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
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1497839289
Dimensions6.78 × 6.84 × 4.29 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Surface graining is not shown. Minor details of polish are not shown.
Top View
6.78 mm6.84 mm1.22 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1497839289
Side View
Table 58.0%Crown 35.5°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $24,562 NZD|Low: $14,402 NZD|High: $24,926 NZD|Avg: $17,608 NZD|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$14,402 NZD
Retailer 6$14,756 NZD
Retailer 4$16,234 NZD
Retailer 5$16,332 NZD
Retailer 2$19,159 NZD
MOH London$24,562 NZD

38 data points across 6 retailers

6 retailers$14,402 NZD to $24,562 NZD

A+
Cheapest Retailer
-
$14,402 NZD
A
Retailer 2
-
$14,756 NZD
View
A
Retailer 3
-
$16,234 NZD
View
Retailer 4
-
$16,332 NZD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$19,159 NZD
View
Most Expensive
B+
MOH London
A3C065AD9 · Nov 4
$24,562 NZD
£10,872 GBP
View
5 more retailers have this diamond
Prices start from $14,402 NZDSave up to $10,160 NZD

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
$14,402 NZD