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Round|Natural|GIA

1.22ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5563114171

Certificate GIA 5563114171

Diamond specifications and retailer prices

From $6,111 NZD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: $12,401 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563114171. Listed at 11 retailers as of October 30, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563114171
Dimensions6.77 × 6.80 × 4.25 mm
L/W Ratio1.00
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
6.77 mm6.80 mm1.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563114171
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,401 NZD|Low: $5,009 NZD|High: $12,401 NZD|Avg: $7,802 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$5,009 NZD
Retailer 5$5,842 NZD
Retailer 11$6,111 NZD
Retailer 10$6,379 NZD
Retailer 6$6,625 NZD
Retailer 12$6,982 NZD
Retailer 3$7,117 NZD
Retailer 9$7,345 NZD
Retailer 2$7,943 NZD
Retailer 4$8,903 NZD
Retailer 7$11,509 NZD
NZ Jewellers$12,401 NZD

31 data points across 12 retailers

11 retailers

Retailer 1
-
$5,009 NZD
Price last confirmed 7 days ago
Retailer 2
-
$5,842 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$6,111 NZD
View
Retailer 4
-
$6,379 NZD
View
Price last confirmed 11 days ago
Retailer 5
-
$6,625 NZD
View
Price last confirmed 8 days ago
Retailer 6
-
$6,982 NZD
View
Price last confirmed 19 days ago
Retailer 7
-
$7,117 NZD
View
Price last confirmed 38 days ago
Retailer 8
-
$7,345 NZD
View
Price last confirmed 8 days ago
Retailer 9
-
$7,943 NZD
View
Price last confirmed 8 days ago
Retailer 10
-
$11,509 NZD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
19a2d952-0c79-4c6c-bca7-49cc92878d10 · Sep 28
$12,401 NZD
$6,971 USD
View
Price last confirmed 39 days ago
10 more retailers have this diamond
Prices start from $6,111 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.

B+
1.22ct Round
$6,111 NZD