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Round|Natural|GIA

2.51ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 2225338339

Certificate GIA 2225338339

Diamond specifications and retailer prices

From $40,846 NZD
$23,021 USD
As of October 31, 2026
Save $5,027 NZD (11%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $45,873 NZD at Yorxs · As of October 29, 2026
View at Yorxs

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2225338339. Listed at 5 retailers as of October 29, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.51
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2225338339
Dimensions8.41 × 8.45 × 5.45 mm
L/W Ratio1.00
Top View
8.41 mm8.45 mm2.51 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2225338339
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $40,846 NZD|Low: $40,846 NZD|High: $45,873 NZD|Avg: $43,275 NZD
Retailer 1
Yorxs
October 29, 2026
Retailer 1$40,846 NZD
Yorxs$45,873 NZD

23 data points across 2 retailers

5 retailers$40,846 NZD to $45,873 NZD

B
Cheapest Retailer
-
$40,846 NZD
$23,021 USD
B
Retailer 2
-
$42,104 NZD
$23,730 USD
View
B
Retailer 3
-
$42,104 NZD
$23,730 USD
View
B
Retailer 4
-
$43,506 NZD
$24,520 USD
View
Most Expensive
B
Yorxs
216914825 · Oct 29
$45,873 NZD
€24,623 EUR
View
4 more retailers have this diamond
Prices start from $40,846 NZDSave up to $5,027 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
2.51ct Round
$40,846 NZD