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Oval|Natural|GIA

2.50ct L VS1 Oval Natural Diamond

EX • L/VS1 • GIA 1517932095

Certificate GIA 1517932095

Diamond specifications and retailer prices

From $17,759 NZD
As of November 4, 2026
Save $3,665 NZD (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $21,424 NZD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1517932095. Listed at 2 retailers as of November 4, 2026, with prices from $17,759 to $21,424, a $3,665 spread on the same certified stone. 77 Diamonds lists it at $21,424. 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
L
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1517932095
Dimensions10.92 × 7.82 × 4.44 mm
L/W Ratio1.40
Cert comments
Clarity grade is based on internal graining that is not shown. Surface graining is not shown.
Key to symbols
Needle
Top View
10.92 mm7.82 mm2.50 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1517932095
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 56.8%

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 4
Current: $21,424 NZD|Low: $17,759 NZD|High: $23,238 NZD|Avg: $20,981 NZD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$17,759 NZD
Retailer 4$21,328 NZD
77 Diamonds$21,424 NZD
Retailer 3$23,238 NZD

33 data points across 4 retailers

2 retailers$17,759 NZD to $21,424 NZD

B+
Cheapest Retailer
-
$17,759 NZD
Most Expensive
B
77 Diamonds
OVMBMZN2SDRS · Nov 6
$21,424 NZD
£9,352 GBP
View
1 more retailer has this diamond
Prices start from $17,759 NZDSave up to $3,665 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+
2.50ct Oval
$17,759 NZD