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Round|Natural|GIA

1.22ct K IF Round Natural Diamond

EX • K/IF • GIA 7556083871

Certificate GIA 7556083871

Diamond specifications and retailer prices

From $4,643 NZD
As of November 6, 2026
Save $1,420 NZD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,063 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556083871. Listed at 8 retailers as of November 5, 2026, with prices from $4,643 to $6,063, a $1,420 spread on the same certified stone. Blue Nile lists it at $6,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556083871
Dimensions6.88 × 6.93 × 4.23 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.88 mm6.93 mm1.22 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7556083871
Side View
Table 55.0%Crown 34°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.2%

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 6
Current: $6,063 NZD|Low: $4,475 NZD|High: $6,582 NZD|Avg: $5,435 NZD|-7.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$4,643 NZD
Retailer 4$5,112 NZD
Retailer 5$5,165 NZD
Retailer 7$5,242 NZD
Retailer 3$5,383 NZD
Retailer 6$5,861 NZD
Blue Nile$6,063 NZD

46 data points across 7 retailers

8 retailers$4,643 NZD to $6,063 NZD

A
Cheapest Retailer
-
$4,643 NZD
A
Retailer 2
-
$5,112 NZD
View
A
Retailer 3
-
$5,165 NZD
View
Final sale: no returns
A
Retailer 4
-
$5,242 NZD
View
A
Retailer 5
-
$5,383 NZD
View
A
Retailer 6
-
$5,861 NZD
View
B+
Retailer 7
-
$6,047 NZD
View
Most Expensive
B+
Blue Nile
28906479 · Nov 5
$6,063 NZD
$3,361 USD
View
7 more retailers have this diamond
Prices start from $4,643 NZDSave up to $1,420 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
$4,643 NZD