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Round|Natural|GIA

2.50ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1563273695

Certificate GIA 1563273695

Diamond specifications and retailer prices

From $19,746 NZD
As of November 5, 2026
Save $17,698 NZD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $37,444 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1563273695. Listed at 12 retailers as of November 5, 2026, with prices from $19,746 to $37,444, a $17,698 spread on the same certified stone. NZ Jewellers lists it at $37,444. 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
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563273695
Dimensions8.56 × 8.63 × 5.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
8.56 mm8.63 mm2.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1563273695
Side View
Table 58.0%Crown 35°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 63.3%

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: Nov 5
Current: $37,444 NZD|Low: $16,257 NZD|High: $37,444 NZD|Avg: $23,307 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 10$16,257 NZD
Retailer 18$17,113 NZD
Retailer 6$17,999 NZD
Retailer 4$18,563 NZD
Retailer 8$19,314 NZD
Retailer 5$19,666 NZD
Retailer 9$19,746 NZD
Retailer 17$22,951 NZD
Retailer 11$23,250 NZD
Retailer 3$24,117 NZD
Retailer 12$24,768 NZD
Retailer 14$26,431 NZD
Retailer 13$28,194 NZD
Retailer 15$28,635 NZD
Retailer 16$28,759 NZD
Retailer 2$29,444 NZD
Retailer 7$30,686 NZD
NZ Jewellers$37,444 NZD

21 data points across 18 retailers

12 retailers$19,746 NZD to $37,444 NZD

Retailer 1
-
$16,257 NZD
Price last confirmed 32 days ago
Retailer 2
-
$17,999 NZD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$19,746 NZD
View
A
Retailer 4
-
$23,250 NZD
View
A
Retailer 5
-
$24,117 NZD
View
A
Retailer 6
-
$24,768 NZD
View
Retailer 7
-
$26,431 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$28,194 NZD
View
B+
Retailer 9
-
$28,635 NZD
View
B+
Retailer 10
-
$28,759 NZD
View
B+
Retailer 11
-
$29,444 NZD
View
Most Expensive
B
NZ Jewellers
9ff109dd-9f46-4294-9453-44a86cb90b05 · Nov 5
$37,444 NZD
$21,049 USD
View
11 more retailers have this diamond
Prices start from $19,746 NZDSave up to $17,698 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
2.50ct Round
$19,746 NZD