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Emerald|Natural|GIA

1.23ct H IF Emerald Natural Diamond

EX • H/IF • GIA 2245049545

Certificate GIA 2245049545

Diamond specifications and retailer prices

From £2,125 GBP
As of November 4, 2026
Save £2,231 GBP (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,356 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245049545. Listed at 10 retailers as of November 4, 2026, with prices from £2,125 to £4,356, a £2,231 spread on the same certified stone. MOH London lists it at £4,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2245049545
Dimensions7.42 × 5.06 × 3.45 mm
L/W Ratio1.47
Girdle conditionPolished
Culet sizeNone
Top View
7.42 mm5.06 mm1.23 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2245049545
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.1%

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: Nov 4
Current: £4,356 GBP|Low: £2,125 GBP|High: £4,421 GBP|Avg: £2,860 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3£2,125 GBP
Retailer 6£2,197 GBP
Retailer 8£2,551 GBP
Retailer 2£2,702 GBP
Retailer 7£2,828 GBP
Retailer 5£2,957 GBP
Retailer 4£3,045 GBP
MOH London£4,356 GBP

28 data points across 8 retailers

10 retailers£2,125 GBP to £4,356 GBP

A
Cheapest Retailer
-
£2,125 GBP
A
Retailer 2
-
£2,197 GBP
View
A
Retailer 3
-
£2,392 GBP
View
A
Retailer 4
-
£2,551 GBP
View
B+
Retailer 5
-
£2,702 GBP
View
B+
Retailer 6
-
£2,828 GBP
View
Retailer 7
-
£2,879 GBP
View
Price last confirmed 33 days ago
B+
Retailer 8
-
£2,957 GBP
View
B+
Retailer 9
-
£3,045 GBP
View
Most Expensive
B
MOH London
1723F331D · Nov 4
£4,356 GBP
View
9 more retailers have this diamond
Prices start from £2,125 GBPSave up to £2,231 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
1.23ct Emerald
£2,125 GBP