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Cushion|Natural|GIA

2.51ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 2548642004

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2548642004

Diamond specifications and retailer prices

From $45,081 NZD
HK$198,500 HKD
As of November 1, 2026
Save $12,279 NZD (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $57,360 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion 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 stated by the retailer rather than the lab and certified by GIA 2548642004. Listed at 7 retailers as of October 31, 2026, with prices from $45,081 to $57,360, a $12,279 spread on the same certified stone. Taylor and Hart lists it at $57,360. 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

2.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548642004
Dimensions9.35 × 6.93 × 4.63 mm
L/W Ratio1.35
Top View
9.35 mm6.93 mm2.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548642004
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NDepth 66.8%

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 1
Current: $53,609 NZD|Low: $42,924 NZD|High: $61,845 NZD|Avg: $54,208 NZD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 2, 2026
Retailer 5$45,081 NZD
Retailer 2$50,407 NZD
Retailer 4$52,793 NZD
Retailer 3$52,956 NZD
Retailer 1$53,609 NZD
Retailer 6$56,595 NZD
Taylor and Hart$57,360 NZD
Retailer 7$61,845 NZD

36 data points across 8 retailers

7 retailers$45,081 NZD to $57,360 NZD

A
Cheapest Retailer
-
$45,081 NZD
HK$198,500 HKD
B+
Retailer 2
-
$50,407 NZD
SGD 38,391 SGD
View
B+
Retailer 3
-
$52,793 NZD
$29,754 USD
View
Final sale: no returns
B+
Retailer 4
-
$52,956 NZD
$29,846 USD
View
B+
Retailer 5
-
$53,609 NZD
£23,791 GBP
View
B+
Retailer 6
-
$56,595 NZD
£25,116 GBP
View
Most Expensive
B+
Taylor and Hart
SXCFQEC · Oct 31
$57,360 NZD
$32,329 USD
View
6 more retailers have this diamond
Prices start from $45,081 NZDSave up to $12,279 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
2.51ct Cushion
$45,081 NZD