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Oval|Natural|GIA

1.20ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 2546221929

Certificate GIA 2546221929

Diamond specifications and retailer prices

From $3,117 NZD
As of November 6, 2026
Save $5,450 NZD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,567 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546221929. Listed at 18 retailers as of November 5, 2026, with prices from $3,117 to $8,567, a $5,450 spread on the same certified stone. NZ Jewellers lists it at $8,567. 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

1.20
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546221929
Dimensions8.26 × 5.95 × 3.64 mm
L/W Ratio1.39
Top View
8.26 mm5.95 mm1.20 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546221929
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: 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: $8,567 NZD|Low: $3,117 NZD|High: $8,612 NZD|Avg: $4,840 NZD|-0.5%
NZ Jewellers
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 6, 2026
Retailer 7$3,117 NZD
Retailer 2$3,249 NZD
Retailer 12$3,664 NZD
Retailer 6$3,781 NZD
Retailer 9$4,028 NZD
Retailer 15$4,097 NZD
Retailer 8$4,120 NZD
Retailer 16$4,286 NZD
Retailer 10$4,322 NZD
Retailer 5$4,347 NZD
Retailer 3$4,420 NZD
Retailer 13$4,452 NZD
Retailer 4$4,728 NZD
Retailer 11$5,089 NZD
Retailer 14$7,158 NZD
NZ Jewellers$8,567 NZD

24 data points across 16 retailers

18 retailers$3,117 NZD to $8,567 NZD

A
Cheapest Retailer
-
$3,117 NZD
A
Retailer 2
-
$3,249 NZD
View
A
Retailer 3
-
$3,664 NZD
View
A
Retailer 4
-
$3,781 NZD
View
Final sale: no returns
B+
Retailer 5
-
$3,923 NZD
View
A
Retailer 6
-
$4,028 NZD
View
A
Retailer 7
-
$4,097 NZD
View
Retailer 8
-
$4,120 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,254 NZD
View
A
Retailer 10
-
$4,286 NZD
View
B+
Retailer 11
-
$4,322 NZD
View
B+
Retailer 12
-
$4,347 NZD
View
B+
Retailer 13
-
$4,420 NZD
View
B+
Retailer 14
-
$4,452 NZD
View
B+
Retailer 15
-
$4,728 NZD
View
B+
Retailer 16
-
$5,089 NZD
View
B
Retailer 17
-
$7,158 NZD
View
Most Expensive
B
NZ Jewellers
1f33b88d-5523-48d2-a9e9-a1dc72ba58e9 · Nov 5
$8,567 NZD
$4,749 USD
View
17 more retailers have this diamond
Prices start from $3,117 NZDSave up to $5,450 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
1.20ct Oval
$3,117 NZD