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Emerald|Natural|GIA

1.21ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 2554214542

Certificate GIA 2554214542

Diamond specifications and retailer prices

From £2,703 GBP
$3,622 USD
As of October 31, 2026
Save £1,595 GBP (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,298 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded G colour (near-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 2554214542. Listed at 3 retailers as of October 29, 2026, with prices from £2,703 to £4,298, a £1,595 spread on the same certified stone. MOH London lists it at £4,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554214542
Dimensions6.84 × 4.99 × 3.57 mm
L/W Ratio1.37
Top View
6.84 mm4.99 mm1.21 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554214542
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £4,298 GBP|Low: £2,703 GBP|High: £4,701 GBP|Avg: £3,428 GBP|-8.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2£2,703 GBP
Retailer 3£2,925 GBP
Retailer 4£3,190 GBP
Retailer 5£3,267 GBP
MOH London£4,298 GBP

25 data points across 5 retailers

3 retailers£2,703 GBP to £4,298 GBP

A
Cheapest Retailer
-
£2,703 GBP
$3,622 USD
A
Retailer 2
-
£2,925 GBP
€3,732 EUR
View
Most Expensive
B
MOH London
66A3F8CC5 · Oct 29
£4,298 GBP
View
2 more retailers have this diamond
Prices start from £2,703 GBPSave up to £1,595 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
1.21ct Emerald
£2,703 GBP