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Emerald|Natural|GIA

1.21ct H IF Emerald Natural Diamond

GD • H/IF • GIA 6565724120

Certificate GIA 6565724120

Diamond specifications and retailer prices

From £3,302 GBP
As of November 5, 2026
Save £2,896 GBP (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,198 GBP at MOH London · As of November 4, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565724120. Listed at 11 retailers as of November 4, 2026, with prices from £3,302 to £6,198, a £2,896 spread on the same certified stone. MOH London lists it at £6,198. 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

1.21
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565724120
Dimensions7.44 × 4.89 × 3.30 mm
L/W Ratio1.52
Culet sizeNone
Top View
7.44 mm4.89 mm1.21 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565724120
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £6,198 GBP|Low: £3,302 GBP|High: £6,198 GBP|Avg: £4,220 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£3,302 GBP
Retailer 5£3,473 GBP
Retailer 10£3,601 GBP
Retailer 2£3,663 GBP
Retailer 9£3,856 GBP
Retailer 11£3,901 GBP
Retailer 3£4,008 GBP
Retailer 8£4,439 GBP
Retailer 7£4,529 GBP
Retailer 4£4,760 GBP
MOH London£6,198 GBP

3 data points across 11 retailers

11 retailers£3,302 GBP to £6,198 GBP

B+
Cheapest Retailer
-
£3,302 GBP
B+
Retailer 2
-
£3,473 GBP
View
B
Retailer 3
-
£3,601 GBP
View
Final sale: no returns
B
Retailer 4
-
£3,663 GBP
View
B
Retailer 5
-
£3,856 GBP
View
B
Retailer 6
-
£3,901 GBP
View
B
Retailer 7
-
£4,008 GBP
View
B
Retailer 8
-
£4,439 GBP
View
B
Retailer 9
-
£4,529 GBP
View
B
Retailer 10
-
£4,760 GBP
View
Most Expensive
B
MOH London
2B174A22C · Nov 4
£6,198 GBP
View
10 more retailers have this diamond
Prices start from £3,302 GBPSave up to £2,896 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+
1.21ct Emerald
£3,302 GBP