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Round|Natural|GIA

2.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7551458364

Certificate GIA 7551458364

Diamond specifications and retailer prices

From $42,911 NZD
£19,011 GBP
As of November 2, 2026
Save $24,091 NZD (36%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $67,002 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7551458364. Listed at 20 retailers as of November 1, 2026, with prices from $42,911 to $67,002, a $24,091 spread on the same certified stone. MOH London lists it at $67,002. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7551458364
Dimensions8.60 × 8.65 × 5.38 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.60 mm8.65 mm2.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551458364
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 2
Current: $67,002 NZD|Low: $42,911 NZD|High: $68,241 NZD|Avg: $49,205 NZD|-0.8%
MOH London
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
November 2, 2026
Retailer 2$42,911 NZD
Retailer 8$42,920 NZD
Retailer 10$43,114 NZD
Retailer 11$43,936 NZD
Retailer 6$44,212 NZD
Retailer 13$45,380 NZD
Retailer 12$46,077 NZD
Retailer 5$47,316 NZD
Retailer 3$47,354 NZD
Retailer 4$49,722 NZD
Retailer 9$51,300 NZD
Retailer 14$52,689 NZD
Retailer 7$59,322 NZD
MOH London$67,002 NZD

42 data points across 14 retailers

20 retailers$42,911 NZD to $67,002 NZD

A
Cheapest Retailer
-
$42,911 NZD
£19,011 GBP
A
Retailer 2
-
$42,920 NZD
$24,149 USD
View
A
Retailer 3
-
$43,114 NZD
$24,258 USD
View
A
Retailer 4
-
$43,936 NZD
SGD 33,406 SGD
View
Retailer 5
-
$44,212 NZD
A$38,270 AUD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$45,380 NZD
$25,533 USD
View
Final sale: no returns
B+
Retailer 7
-
$46,077 NZD
$25,925 USD
View
B+
Retailer 8
-
$47,316 NZD
$26,622 USD
View
Retailer 9
-
$47,354 NZD
$26,644 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$49,722 NZD
$27,976 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$51,300 NZD
$28,864 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$51,629 NZD
$29,049 USD
View
Price last confirmed 34 days ago
Retailer 13
-
$52,612 NZD
$29,602 USD
View
Price last confirmed 55 days ago
B+
Retailer 14
-
$52,689 NZD
$29,646 USD
View
Retailer 15
-
$53,614 NZD
$30,166 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$54,634 NZD
$30,740 USD
View
Price last confirmed 57 days ago
B+
Retailer 17
-
$59,322 NZD
ZAR 539,217 ZAR
View
Retailer 18
-
$61,164 NZD
$34,414 USD
View
Price last confirmed 35 days ago
Retailer 19
-
$62,328 NZD
$35,069 USD
View
Price last confirmed 62 days ago
Most Expensive
B
MOH London
002C5ABF0 · Nov 1
$67,002 NZD
£29,684 GBP
View
19 more retailers have this diamond
Prices start from $42,911 NZDSave up to $24,091 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
$42,911 NZD