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Oval|Natural|GIA

1.22ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 2235739879

Certificate GIA 2235739879

Diamond specifications and retailer prices

From $5,780 NZD
As of November 7, 2026
Save $5,150 NZD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,930 NZD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235739879. Listed at 8 retailers as of November 7, 2026, with prices from $5,780 to $10,930, a $5,150 spread on the same certified stone. NZ Jewellers lists it at $10,930. 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
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.95°
Pavilion angle39.75°
OriginNatural
Grading LabGIA
CertificateGIA 2235739879
Dimensions8.16 × 5.83 × 3.77 mm
L/W Ratio1.40
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural, Natural
Top View
8.16 mm5.83 mm1.22 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235739879
Side View
Table 57.0%Crown 38.95°Girdle: THK-VTKPavilion 39.75°Culet: NoneDepth 64.6%

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 7
Current: $10,930 NZD|Low: $5,745 NZD|High: $11,107 NZD|Avg: $7,599 NZD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 4$5,780 NZD
Retailer 7$5,832 NZD
Retailer 2$6,209 NZD
Retailer 6$6,274 NZD
Retailer 5$6,514 NZD
Retailer 8$6,541 NZD
Retailer 9$7,266 NZD
Retailer 10$7,865 NZD
Retailer 3$10,434 NZD
NZ Jewellers$10,930 NZD

28 data points across 10 retailers

8 retailers$5,780 NZD to $10,930 NZD

A
Cheapest Retailer
-
$5,780 NZD
Retailer 2
-
$5,832 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$6,209 NZD
View
Retailer 4
-
$6,274 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$6,514 NZD
View
B+
Retailer 6
-
$6,541 NZD
View
B
Retailer 7
-
$10,434 NZD
View
Most Expensive
B
NZ Jewellers
1badb921-3fee-4dd0-8a2f-7f53be6d69df · Nov 7
$10,930 NZD
$6,059 USD
View
7 more retailers have this diamond
Prices start from $5,780 NZDSave up to $5,150 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 Oval
$5,780 NZD