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Oval|Natural|GIA

1.23ct I VVS1 Oval Natural Diamond

GD • I/VVS1 • GIA 7438646354

Certificate GIA 7438646354

Diamond specifications and retailer prices

From $4,291 NZD
As of November 6, 2026
Save $5,540 NZD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,831 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7438646354. Listed at 15 retailers as of November 5, 2026, with prices from $4,291 to $9,831, a $5,540 spread on the same certified stone. NZ Jewellers lists it at $9,831. 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

1.23
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 7438646354
Dimensions8.75 × 5.84 × 3.64 mm
L/W Ratio1.50
Top View
8.75 mm5.84 mm1.23 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 7438646354
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.4%

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: $9,831 NZD|Low: $4,291 NZD|High: $10,006 NZD|Avg: $6,168 NZD|-1.7%
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
November 6, 2026
Retailer 2$4,291 NZD
Retailer 10$4,293 NZD
Retailer 12$5,053 NZD
Retailer 8$5,087 NZD
Retailer 14$5,208 NZD
Retailer 11$5,643 NZD
Retailer 5$5,715 NZD
Retailer 7$5,803 NZD
Retailer 3$5,859 NZD
Retailer 6$6,048 NZD
Retailer 9$6,510 NZD
Retailer 4$6,689 NZD
Retailer 13$9,532 NZD
NZ Jewellers$9,831 NZD

27 data points across 14 retailers

15 retailers$4,291 NZD to $9,831 NZD

A
Cheapest Retailer
-
$4,291 NZD
A
Retailer 2
-
$4,293 NZD
View
A
Retailer 3
-
$5,053 NZD
View
A
Retailer 4
-
$5,087 NZD
View
A
Retailer 5
-
$5,208 NZD
View
Final sale: no returns
A
Retailer 6
-
$5,643 NZD
View
Retailer 7
-
$5,715 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$5,803 NZD
View
A
Retailer 9
-
$5,859 NZD
View
Retailer 10
-
$6,048 NZD
View
Price last confirmed 11 days ago
Retailer 11
-
$6,290 NZD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
$6,510 NZD
View
B+
Retailer 13
-
$6,689 NZD
View
B
Retailer 14
-
$9,532 NZD
View
Most Expensive
B
NZ Jewellers
a8a886f5-4582-4729-82d7-74f0e5d80032 · Nov 5
$9,831 NZD
$5,450 USD
View
14 more retailers have this diamond
Prices start from $4,291 NZDSave up to $5,540 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
1.23ct Oval
$4,291 NZD