Emerald|Natural|GIA

2.51ct G VS1 Emerald Natural Diamond

VG • G/VS1 • GIA 6551983072

Certificate GIA 6551983072

Diamond specifications and retailer prices

From £24,379 GBP
CA$45,368 CAD
As of October 30, 2026
Save £5,853 GBP (19%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £38,122 GBP at MOH London · As of October 15, 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 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 6551983072. Listed at 9 retailers as of October 30, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
FluorescenceFaint
Crown angle45.56°
Pavilion angle57.9°
OriginNatural
Grading LabGIA
CertificateGIA 6551983072
Dimensions9.53 × 6.77 × 3.96 mm
L/W Ratio1.41
Girdle conditionMedium
Culet sizeNone
Key to symbols
Cloud, Feather, Needle, Pinpoint
Top View
9.53 mm6.77 mm2.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551983072
Side View
Table 68.0%Crown 45.56°Girdle: MediumPavilion 57.9°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £38,122 GBP|Low: £21,136 GBP|High: £38,122 GBP|Avg: £26,633 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
October 19, 2026
Retailer 4£21,136 GBP
Retailer 10£22,138 GBP
Retailer 3£23,461 GBP
Retailer 9£24,352 GBP
Retailer 2£24,379 GBP
Retailer 11£26,127 GBP
Retailer 7£26,580 GBP
Retailer 6£28,147 GBP
Retailer 12£29,179 GBP
Retailer 5£30,232 GBP
Retailer 8£32,964 GBP
MOH London£38,122 GBP

8 data points across 12 retailers

9 retailers£24,379 GBP to £30,232 GBP

Retailer 1
-
£21,136 GBP
$28,320 USD
Price last confirmed 20 days ago
Retailer 2
-
£24,352 GBP
$32,629 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
£24,379 GBP
CA$45,368 CAD
View
Retailer 4
-
£26,127 GBP
$35,007 USD
View
Price last confirmed 15 days ago
Retailer 5
-
£26,580 GBP
View
Price last confirmed 16 days ago
B
Retailer 6
-
£28,147 GBP
$37,714 USD
View
B
Retailer 7
-
£30,232 GBP
$40,508 USD
View
Retailer 8
-
£32,964 GBP
ZAR 713,539 ZAR
View
Price last confirmed 18 days ago
Most Expensive
MOH London
9D71919DD · Oct 15
£38,122 GBP
View
Price last confirmed 16 days ago
8 more retailers have this diamond
Prices start from £24,379 GBPSave up to £5,853 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.

B+
2.51ct Emerald
£24,379 GBP