Oval|Natural|GIA

1.31ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 2245034496

Certificate GIA 2245034496

Diamond specifications and retailer prices

From $14,138 NZD
£6,264 GBP
As of November 3, 2026
Save $7,219 NZD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $26,297 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245034496. Listed at 12 retailers as of November 2, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245034496
Dimensions8.39 × 6.07 × 3.93 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle
Top View
8.39 mm6.07 mm1.31 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245034496
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $14,138 NZD|Low: $12,526 NZD|High: $22,177 NZD|Avg: $15,993 NZD|-4.1%
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
November 3, 2026
Retailer 12$12,648 NZD
Retailer 1$14,138 NZD
Retailer 10$14,144 NZD
Retailer 9$14,503 NZD
Retailer 8$14,508 NZD
Retailer 2$14,513 NZD
Retailer 5$15,722 NZD
Retailer 3$15,745 NZD
Retailer 13$16,301 NZD
Retailer 11$16,577 NZD
Retailer 4$18,141 NZD
Retailer 7$18,827 NZD
Retailer 6$21,357 NZD

36 data points across 13 retailers

12 retailers$14,138 NZD to $21,357 NZD

Retailer 1
-
$12,648 NZD
€6,777 EUR
Price last confirmed 39 days ago
B+
Retailer 2
-
$14,138 NZD
£6,264 GBP
View
B+
Retailer 3
-
$14,144 NZD
$7,958 USD
View
Final sale: no returns
B+
Retailer 4
-
$14,503 NZD
$8,160 USD
View
Retailer 5
-
$14,508 NZD
A$12,558 AUD
View
Price last confirmed 12 days ago
Retailer 6
-
$15,722 NZD
$8,846 USD
View
Price last confirmed 41 days ago
B+
Retailer 7
-
$16,577 NZD
£7,344 GBP
View
Retailer 8
-
$18,141 NZD
$10,207 USD
View
Price last confirmed 42 days ago
B
Retailer 9
-
$18,827 NZD
ZAR 171,127 ZAR
View
B
Retailer 10
-
$21,357 NZD
£9,462 GBP
View
Retailer 11
-
$26,297 NZD
$14,796 USD
View
Price last confirmed 64 days ago
Most Expensive
NZ Jewellers
e6057733-f639-4539-a7ea-a7b9c6e801f5 · Sep 19
$26,297 NZD
$14,796 USD
View
Price last confirmed 44 days ago
11 more retailers have this diamond
Prices start from $14,138 NZDSave up to $7,219 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+
1.31ct Oval
$14,138 NZD