CaratHunter
Plans
Round|Natural|GIA

2.50ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7551902505

Certificate GIA 7551902505

Diamond specifications and retailer prices

From $50,214 NZD
HK$221,100 HKD
As of October 30, 2026
Save $43,170 NZD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $93,384 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7551902505. Listed at 22 retailers as of October 30, 2026, with prices from $50,214 to $93,384, a $43,170 spread on the same certified stone. MOH London lists it at $93,384. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7551902505
Dimensions8.66 × 8.60 × 5.37 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
8.66 mm8.60 mm2.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551902505
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: Oct 30
Current: $93,384 NZD|Low: $50,214 NZD|High: $95,279 NZD|Avg: $63,673 NZD|-2.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 20$50,214 NZD
Retailer 8$52,310 NZD
Retailer 17$52,643 NZD
Retailer 6$54,810 NZD
Retailer 19$54,980 NZD
Retailer 9$55,081 NZD
Retailer 16$56,656 NZD
Retailer 5$58,818 NZD
Retailer 12$58,865 NZD
Retailer 15$62,285 NZD
Retailer 21$62,784 NZD
Retailer 2$64,053 NZD
Retailer 3$64,776 NZD
Retailer 10$64,778 NZD
Retailer 11$65,200 NZD
Retailer 14$67,267 NZD
Retailer 22$67,687 NZD
Retailer 18$68,311 NZD
Retailer 4$68,872 NZD
Retailer 13$72,551 NZD
Retailer 7$73,202 NZD
MOH London$93,384 NZD

23 data points across 22 retailers

22 retailers$50,214 NZD to $93,384 NZD

A
Cheapest Retailer
-
$50,214 NZD
HK$221,100 HKD
A
Retailer 2
-
$52,310 NZD
$29,482 USD
View
Retailer 3
-
$52,643 NZD
$29,670 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$54,810 NZD
$30,891 USD
View
Final sale: no returns
A
Retailer 5
-
$54,980 NZD
$30,987 USD
View
A
Retailer 6
-
$55,081 NZD
$31,044 USD
View
A
Retailer 7
-
$56,656 NZD
SGD 43,151 SGD
View
A
Retailer 8
-
$58,818 NZD
$33,150 USD
View
A
Retailer 9
-
$58,865 NZD
$33,177 USD
View
A
Retailer 10
-
$62,285 NZD
$35,104 USD
View
B+
Retailer 11
-
$62,784 NZD
$35,385 USD
View
A
Retailer 12
-
$64,053 NZD
£28,426 GBP
View
B+
Retailer 13
-
$64,776 NZD
$36,508 USD
View
B+
Retailer 14
-
$64,778 NZD
$36,509 USD
View
B+
Retailer 15
-
$65,200 NZD
$36,747 USD
View
B+
Retailer 16
-
$67,267 NZD
$37,912 USD
View
B+
Retailer 17
-
$67,687 NZD
SGD 51,552 SGD
View
Retailer 18
-
$68,311 NZD
$38,500 USD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$68,872 NZD
£30,564 GBP
View
B+
Retailer 20
-
$72,551 NZD
€38,943 EUR
View
B+
Retailer 21
-
$73,202 NZD
$41,257 USD
View
Most Expensive
B
MOH London
84A1275FF · Nov 1
$93,384 NZD
£41,442 GBP
View
21 more retailers have this diamond
Prices start from $50,214 NZDSave up to $43,170 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
$50,214 NZD