Oval|Natural|GIA

1.20ct F VS1 Oval Natural Diamond

VG • F/VS1 • GIA 5231700829

Certificate GIA 5231700829

Diamond specifications and retailer prices

From $7,342 NZD
As of November 6, 2026
Save $8,302 NZD (53%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $16,915 NZD at NZ Jewellers · As of September 29, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231700829. Listed at 28 retailers as of November 6, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 5231700829
Dimensions8.46 × 6.04 × 3.57 mm
L/W Ratio1.40
Top View
8.46 mm6.04 mm1.20 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5231700829
Side View
Table 62.0%CrownGirdle: MED-THKPavilion 38.6°Culet: NoneDepth 59.1%

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: $9,445 NZD|Low: $7,250 NZD|High: $15,735 NZD|Avg: $9,564 NZD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 21
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Retailer 24
Retailer 25
November 7, 2026
Retailer 13$7,342 NZD
Retailer 9$7,382 NZD
Retailer 3$7,468 NZD
Retailer 4$7,786 NZD
Retailer 2$8,123 NZD
Retailer 16$8,256 NZD
Retailer 12$8,330 NZD
Retailer 7$8,424 NZD
Retailer 11$8,448 NZD
Retailer 25$8,514 NZD
Retailer 8$8,525 NZD
Retailer 14$8,744 NZD
Retailer 18$8,803 NZD
Retailer 22$9,119 NZD
Retailer 1$9,445 NZD
Retailer 10$9,469 NZD
Retailer 24$9,667 NZD
Retailer 20$10,048 NZD
Retailer 6$10,138 NZD
Retailer 19$10,504 NZD
Retailer 15$11,172 NZD
Retailer 17$11,464 NZD
Retailer 23$12,048 NZD
Retailer 5$14,983 NZD
Retailer 21$15,643 NZD

17 data points across 25 retailers

28 retailers$7,342 NZD to $15,643 NZD

A
Cheapest Retailer
-
$7,342 NZD
A
Retailer 2
-
$7,382 NZD
View
A
Retailer 3
-
$7,468 NZD
View
A
Retailer 4
-
$7,786 NZD
View
A
Retailer 5
-
$8,123 NZD
View
A
Retailer 6
-
$8,256 NZD
View
Final sale: no returns
A
Retailer 7
-
$8,330 NZD
View
A
Retailer 8
-
$8,424 NZD
View
A
Retailer 9
-
$8,448 NZD
View
B+
Retailer 10
-
$8,514 NZD
View
A
Retailer 11
-
$8,525 NZD
View
A
Retailer 12
-
$8,744 NZD
View
A
Retailer 13
-
$8,803 NZD
View
B+
Retailer 14
-
$9,119 NZD
View
B+
Retailer 15
-
$9,445 NZD
View
B+
Retailer 16
-
$9,469 NZD
View
Retailer 17
-
$9,653 NZD
View
Price last confirmed 17 days ago
B+
Retailer 18
-
$9,667 NZD
View
B+
Retailer 19
-
$10,048 NZD
View
Retailer 20
-
$10,129 NZD
View
Price last confirmed 29 days ago
B+
Retailer 21
-
$10,138 NZD
View
B+
Retailer 22
-
$10,504 NZD
View
B
Retailer 23
-
$11,172 NZD
View
B+
Retailer 24
-
$11,464 NZD
View
B+
Retailer 25
-
$12,048 NZD
View
B
Retailer 26
-
$14,983 NZD
View
B
Retailer 27
-
$15,643 NZD
View
Most Expensive
NZ Jewellers
62bead72-f2cb-4288-8ed5-24504fea1177 · Sep 29
$16,915 NZD
$9,377 USD
View
Price last confirmed 38 days ago
27 more retailers have this diamond
Prices start from $7,342 NZDSave up to $8,302 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
$7,342 NZD