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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 HK$140,193 HKD
As of October 29, 2026
Save HK$115,942 HKD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$256,136 HKD 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 HK$140,193 to HK$256,136, a HK$115,942 spread on the same certified stone. MOH London lists it at HK$256,136. 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

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 29
Current: HK$256,136 HKD|Low: HK$140,193 HKD|High: HK$281,763 HKD|Avg: HK$176,106 HKD|-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 5HK$140,193 HKD
Retailer 4HK$143,918 HKD
Retailer 10HK$144,494 HKD
Retailer 15HK$144,518 HKD
Retailer 16HK$156,129 HKD
Retailer 3HK$156,961 HKD
Retailer 9HK$157,228 HKD
Retailer 2HK$167,749 HKD
Retailer 13HK$172,182 HKD
Retailer 12HK$177,470 HKD
Retailer 6HK$178,333 HKD
Retailer 8HK$178,685 HKD
Retailer 7HK$184,217 HKD
Retailer 11HK$190,148 HKD
Retailer 14HK$197,646 HKD
MOH LondonHK$256,136 HKD

33 data points across 16 retailers

15 retailersHK$140,193 HKD to HK$256,136 HKD

A
Cheapest Retailer
-
HK$140,193 HKD
A
Retailer 2
-
HK$143,918 HKD
€17,470 EUR
View
A
Retailer 3
-
HK$144,494 HKD
$18,417 USD
View
A
Retailer 4
-
HK$144,518 HKD
$18,420 USD
View
A
Retailer 5
-
HK$156,129 HKD
$19,900 USD
View
A
Retailer 6
-
HK$157,228 HKD
$20,040 USD
View
A
Retailer 7
-
HK$167,749 HKD
£16,835 GBP
View
A
Retailer 8
-
HK$172,182 HKD
$21,946 USD
View
A
Retailer 9
-
HK$177,470 HKD
$22,620 USD
View
A
Retailer 10
-
HK$178,333 HKD
$22,730 USD
View
Retailer 11
-
HK$178,685 HKD
A$35,038 AUD
View
Price last confirmed 29 days ago
A
Retailer 12
-
HK$184,217 HKD
$23,480 USD
View
A
Retailer 13
-
HK$190,148 HKD
$24,236 USD
View
A
Retailer 14
-
HK$197,646 HKD
€23,992 EUR
View
Most Expensive
B+
MOH London
160FA4007 · Oct 26
HK$256,136 HKD
£25,706 GBP
View
14 more retailers have this diamond
Prices start from HK$140,193 HKDSave up to HK$115,942 HKD

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
HK$140,193 HKD