Oval|Natural|GIA

2.53ct I VS1 Oval Natural Diamond

VG • I/VS1

Diamond specifications and retailer prices

From $39,138 NZD
CA$30,636 CAD
As of October 30, 2026
Save $18,321 NZD (32%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $58,573 NZD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 2.53ct natural oval diamond

This 2.53ct natural oval sits in the two to three carat band, graded I colour (near-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. Listed at 13 retailers as of October 30, 2026, with a 47% 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

2.53
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions10.09 × 7.74 × 4.93 mm
L/W Ratio1.30
Top View
10.09 mm7.74 mm2.53 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA
Side View
Table 61.0%CrownGirdle: ThinPavilionCulet: NoneDepth 63.7%

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: Oct 30
Current: $57,459 NZD|Low: $39,138 NZD|High: $58,573 NZD|Avg: $45,732 NZD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$39,138 NZD
Retailer 3$40,559 NZD
Retailer 8$42,228 NZD
Retailer 5$42,587 NZD
Retailer 6$43,939 NZD
Retailer 2$44,225 NZD
Retailer 7$45,188 NZD
Retailer 10$45,630 NZD
Retailer 9$48,534 NZD
NZ Jewellers$57,459 NZD

28 data points across 10 retailers

13 retailers$39,138 NZD to $57,459 NZD

A
Cheapest Retailer
-
$39,138 NZD
CA$30,636 CAD
B+
Retailer 2
-
$40,559 NZD
$22,859 USD
View
B+
Retailer 3
-
$42,228 NZD
$23,800 USD
View
B+
Retailer 4
-
$42,587 NZD
$24,002 USD
View
B+
Retailer 5
-
$43,939 NZD
$24,764 USD
View
B+
Retailer 6
-
$44,225 NZD
£19,626 GBP
View
Retailer 7
-
$44,790 NZD
$25,244 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$45,188 NZD
$25,468 USD
View
B+
Retailer 9
-
$45,630 NZD
$25,717 USD
View
Retailer 10
-
$46,513 NZD
$26,215 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$48,534 NZD
$27,354 USD
View
B
Retailer 12
-
$57,459 NZD
$32,384 USD
View
Most Expensive
NZ Jewellers
6473efeb-357a-4a3a-aadc-1991fcabf10b · Oct 3
$58,573 NZD
$33,012 USD
View
Price last confirmed 28 days ago
12 more retailers have this diamond
Prices start from $39,138 NZDSave up to $18,321 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
2.53ct Oval
$39,138 NZD