CaratHunter
Plans
Emerald|Natural|GIA

2.51ct E VS1 Emerald Natural Diamond

GD • E/VS1 • GIA 6455217446

Certificate GIA 6455217446

Diamond specifications and retailer prices

From £22,840 GBP
$30,415 USD
As of October 28, 2026
Save £18,088 GBP (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £40,927 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6455217446. Listed at 18 retailers as of October 26, 2026, with prices from £22,840 to £40,927, a £18,088 spread on the same certified stone. MOH London lists it at £40,927. 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455217446
Dimensions9.12 × 6.62 × 4.49 mm
L/W Ratio1.38
Top View
9.12 mm6.62 mm2.51 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455217446
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.9%

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 28
Current: £40,927 GBP|Low: £22,840 GBP|High: £41,365 GBP|Avg: £28,681 GBP
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
October 30, 2026
Retailer 9£22,840 GBP
Retailer 8£23,827 GBP
Retailer 3£23,989 GBP
Retailer 11£25,408 GBP
Retailer 10£25,916 GBP
Retailer 2£26,364 GBP
Retailer 13£26,389 GBP
Retailer 5£28,351 GBP
Retailer 12£28,374 GBP
Retailer 4£30,098 GBP
Retailer 6£30,688 GBP
Retailer 7£35,996 GBP
MOH London£40,927 GBP

44 data points across 13 retailers

18 retailers£22,840 GBP to £40,927 GBP

A
Cheapest Retailer
-
£22,840 GBP
$30,415 USD
B+
Retailer 2
-
£23,827 GBP
$31,730 USD
View
B+
Retailer 3
-
£23,989 GBP
$31,946 USD
View
Final sale: no returns
B+
Retailer 4
-
£25,408 GBP
$33,835 USD
View
Retailer 5
-
£25,916 GBP
A$53,095 AUD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
£26,171 GBP
$34,851 USD
View
B+
Retailer 7
-
£26,364 GBP
View
B+
Retailer 8
-
£26,389 GBP
$35,142 USD
View
B+
Retailer 9
-
£27,261 GBP
$36,303 USD
View
B
Retailer 10
-
£27,480 GBP
$36,594 USD
View
B
Retailer 11
-
£28,231 GBP
$37,595 USD
View
B
Retailer 12
-
£28,351 GBP
$37,755 USD
View
Retailer 13
-
£28,374 GBP
View
Price last confirmed 29 days ago
B
Retailer 14
-
£29,442 GBP
$39,208 USD
View
B
Retailer 15
-
£30,098 GBP
View
B
Retailer 16
-
£30,688 GBP
€38,921 EUR
View
B
Retailer 17
-
£35,996 GBP
ZAR 774,400 ZAR
View
Most Expensive
B
MOH London
5651DD27D · Oct 26
£40,927 GBP
View
17 more retailers have this diamond
Prices start from £22,840 GBPSave up to £18,088 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 Emerald
£22,840 GBP