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Cushion|Natural|GIA

2.51ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 1553342891

Certificate GIA 1553342891

Diamond specifications and retailer prices

From $31,705 NZD
HK$139,600 HKD
As of October 29, 2026
Save $26,220 NZD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $57,925 NZD at MOH London · As of October 26, 2026
View at MOH London

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553342891. Listed at 15 retailers as of October 26, 2026, with prices from $31,705 to $57,925, a $26,220 spread on the same certified stone. MOH London lists it at $57,925. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle34.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553342891
Dimensions7.71 × 7.50 × 5.14 mm
L/W Ratio1.03
Top View
7.71 mm7.50 mm2.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553342891
Side View
Table 60.0%Crown 38.5°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $57,925 NZD|Low: $31,705 NZD|High: $63,721 NZD|Avg: $39,826 NZD|-9.1%
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
October 28, 2026
Retailer 5$31,705 NZD
Retailer 4$32,547 NZD
Retailer 10$32,677 NZD
Retailer 15$32,683 NZD
Retailer 16$35,309 NZD
Retailer 3$35,497 NZD
Retailer 9$35,557 NZD
Retailer 2$37,936 NZD
Retailer 13$38,939 NZD
Retailer 12$40,135 NZD
Retailer 6$40,330 NZD
Retailer 8$40,409 NZD
Retailer 7$41,661 NZD
Retailer 11$43,002 NZD
Retailer 14$44,697 NZD
MOH London$57,925 NZD

33 data points across 16 retailers

15 retailers$31,705 NZD to $57,925 NZD

A
Cheapest Retailer
-
$31,705 NZD
HK$139,600 HKD
A
Retailer 2
-
$32,547 NZD
€17,470 EUR
View
A
Retailer 3
-
$32,677 NZD
$18,417 USD
View
A
Retailer 4
-
$32,683 NZD
$18,420 USD
View
A
Retailer 5
-
$35,309 NZD
$19,900 USD
View
A
Retailer 6
-
$35,557 NZD
$20,040 USD
View
A
Retailer 7
-
$37,936 NZD
£16,835 GBP
View
A
Retailer 8
-
$38,939 NZD
$21,946 USD
View
A
Retailer 9
-
$40,135 NZD
$22,620 USD
View
A
Retailer 10
-
$40,330 NZD
$22,730 USD
View
Retailer 11
-
$40,409 NZD
A$35,038 AUD
View
Price last confirmed 29 days ago
Retailer 12
-
$41,661 NZD
$23,480 USD
View
Price last confirmed 7 days ago
A
Retailer 13
-
$43,002 NZD
$24,236 USD
View
A
Retailer 14
-
$44,697 NZD
€23,992 EUR
View
Most Expensive
B+
MOH London
160FA4007 · Oct 26
$57,925 NZD
£25,706 GBP
View
14 more retailers have this diamond
Prices start from $31,705 NZDSave up to $26,220 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
$31,705 NZD