Cushion|Natural|GIA

2.51ct E VS1 Cushion Natural Diamond

ID • E/VS1 • GIA 1548303155

Certificate GIA 1548303155

Diamond specifications and retailer prices

From £16,872 GBP
€21,530 EUR
As of October 27, 2026
Save £10,261 GBP (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £30,973 GBP at MOH London · As of October 21, 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 E colour (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 1548303155. Listed at 19 retailers as of October 27, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle34.7°
OriginNatural
Grading LabGIA
CertificateGIA 1548303155
Dimensions7.65 × 7.65 × 5.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.65 mm7.65 mm2.51 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548303155
Side View
Table 63.0%Crown 38.8°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £30,973 GBP|Low: £16,872 GBP|High: £31,180 GBP|Avg: £20,981 GBP|-0.4%
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
October 28, 2026
Retailer 13£16,872 GBP
Retailer 8£16,890 GBP
Retailer 19£17,125 GBP
Retailer 3£17,960 GBP
Retailer 7£18,643 GBP
Retailer 10£18,819 GBP
Retailer 21£18,905 GBP
Retailer 6£19,199 GBP
Retailer 2£19,938 GBP
Retailer 12£20,243 GBP
Retailer 14£20,847 GBP
Retailer 11£20,882 GBP
Retailer 20£20,882 GBP
Retailer 16£21,197 GBP
Retailer 5£21,576 GBP
Retailer 9£21,747 GBP
Retailer 4£22,302 GBP
Retailer 17£23,663 GBP
Retailer 18£23,759 GBP
Retailer 15£27,133 GBP
MOH London£30,973 GBP

24 data points across 21 retailers

19 retailers£16,872 GBP to £27,133 GBP

A+
Cheapest Retailer
-
£16,872 GBP
€21,530 EUR
A
Retailer 2
-
£16,890 GBP
HK$176,800 HKD
View
Retailer 3
-
£17,125 GBP
$22,945 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
£17,960 GBP
$24,065 USD
View
A
Retailer 5
-
£18,643 GBP
$24,980 USD
View
Retailer 6
-
£18,819 GBP
$25,216 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
£19,199 GBP
$25,725 USD
View
A
Retailer 8
-
£19,938 GBP
View
A
Retailer 9
-
£20,243 GBP
$27,123 USD
View
Retailer 10
-
£20,847 GBP
A$42,973 AUD
View
Price last confirmed 26 days ago
A
Retailer 11
-
£20,882 GBP
$27,980 USD
View
Retailer 12
-
£20,882 GBP
$27,980 USD
View
Price last confirmed 11 days ago
A
Retailer 13
-
£21,197 GBP
View
Retailer 14
-
£21,576 GBP
$28,910 USD
View
Price last confirmed 9 days ago
A
Retailer 15
-
£21,747 GBP
View
Retailer 16
-
£22,302 GBP
$29,882 USD
View
Price last confirmed 8 days ago
Retailer 17
-
£23,663 GBP
A$48,778 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
£27,133 GBP
ZAR 587,315 ZAR
View
Most Expensive
MOH London
7C3036BD5 · Oct 21
£30,973 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from £16,872 GBPSave up to £10,261 GBP

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
£16,872 GBP