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Oval|Natural|GIA

1.22ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 2538108697

Certificate GIA 2538108697

Diamond specifications and retailer prices

From $3,362 NZD
As of November 6, 2026
Save $103 NZD (3%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,970 NZD at NZ Jewellers · As of September 25, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2538108697. Listed at 7 retailers as of November 5, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 2538108697
Dimensions8.66 × 5.99 × 3.61 mm
L/W Ratio1.45
Top View
8.66 mm5.99 mm1.22 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2538108697
Side View
Table 57.0%CrownGirdle: STK-THKPavilion 37.9°Culet: NoneDepth 60.3%

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: Nov 6
Current: $3,465 NZD|Low: $2,331 NZD|High: $5,792 NZD|Avg: $3,555 NZD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 9$2,331 NZD
Retailer 5$2,713 NZD
Retailer 8$2,874 NZD
Retailer 4$2,937 NZD
Retailer 10$2,994 NZD
Retailer 2$3,056 NZD
Retailer 12$3,267 NZD
Retailer 6$3,362 NZD
Retailer 13$3,397 NZD
Retailer 1$3,465 NZD
Retailer 15$3,510 NZD
Retailer 14$3,896 NZD
Retailer 7$4,062 NZD
Retailer 11$4,227 NZD
Retailer 3$5,058 NZD
Retailer 16$5,695 NZD

17 data points across 16 retailers

7 retailers$3,362 NZD to $3,465 NZD

Retailer 1
-
$2,331 NZD
Price last confirmed 30 days ago
Retailer 2
-
$2,874 NZD
View
Price last confirmed 82 days ago
Retailer 3
-
$3,267 NZD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$3,362 NZD
View
B+
Retailer 5
-
$3,465 NZD
View
Retailer 6
-
$5,695 NZD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
7a059350-2a86-4957-8291-4a8d0bf2ea1e · Sep 25
$7,970 NZD
$4,418 USD
View
Price last confirmed 42 days ago
6 more retailers have this diamond
Prices start from $3,362 NZDSave up to $103 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 Oval
$3,362 NZD