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Oval|Natural|GIA

2.50ct J VS2 Oval Natural Diamond

ID • J/VS2 • GIA 1557390580

Certificate GIA 1557390580

Diamond specifications and retailer prices

From $24,790 AUD
$17,414 USD
As of October 29, 2026
Save $5,761 AUD (19%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $30,550 AUD at The Diamond Guys · As of October 29, 2026
View at The Diamond Guys

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557390580. Listed at 8 retailers as of October 29, 2026, with prices from $24,790 to $30,550, a $5,761 spread on the same certified stone. The Diamond Guys lists it at $30,550. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.50
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1557390580
Dimensions10.87 × 7.57 × 4.81 mm
L/W Ratio1.44
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
10.87 mm7.57 mm2.50 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1557390580
Side View
Table 55.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.5%

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: Oct 29
Current: $27,234 AUD|Low: $24,636 AUD|High: $30,550 AUD|Avg: $28,016 AUD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
October 29, 2026
Retailer 9$24,636 AUD
Retailer 5$24,790 AUD
Retailer 1$27,234 AUD
Retailer 4$27,390 AUD
Retailer 10$27,975 AUD
Retailer 3$28,444 AUD
Retailer 7$28,856 AUD
Retailer 8$28,856 AUD
Retailer 2$29,824 AUD
Retailer 6$30,407 AUD
The Diamond Guys$30,550 AUD

9 data points across 11 retailers

8 retailers$24,790 AUD to $30,550 AUD

B+
Cheapest Retailer
-
$24,790 AUD
$17,414 USD
B+
Retailer 2
-
$27,234 AUD
£15,064 GBP
View
B+
Retailer 3
-
$27,390 AUD
$19,240 USD
View
B+
Retailer 4
-
$27,975 AUD
$19,651 USD
View
B+
Retailer 5
-
$28,444 AUD
$19,980 USD
View
B
Retailer 6
-
$28,856 AUD
$20,270 USD
View
B
Retailer 7
-
$28,856 AUD
$20,270 USD
View
Most Expensive
B
The Diamond Guys
1997156017 · Oct 29
$30,550 AUD
$21,460 USD
View
7 more retailers have this diamond
Prices start from $24,790 AUDSave up to $5,761 AUD

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+
2.50ct Oval
$24,790 AUD