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Emerald|Natural|GIA

1.20ct J IF Emerald Natural Diamond

EX • J/IF • GIA 1349734543

Certificate GIA 1349734543

Diamond specifications and retailer prices

From £2,070 GBP
As of November 4, 2026
Save £1,804 GBP (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,874 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded J 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 1349734543. Listed at 12 retailers as of November 1, 2026, with prices from £2,070 to £3,874, a £1,804 spread on the same certified stone. MOH London lists it at £3,874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1349734543
Dimensions5.99 × 5.55 × 3.81 mm
L/W Ratio1.08
Culet sizeNone
Top View
5.99 mm5.55 mm1.20 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1349734543
Side View
Table 61.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 68.7%

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 4
Current: £3,874 GBP|Low: £2,291 GBP|High: £3,922 GBP|Avg: £2,749 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£2,291 GBP
Retailer 3£2,420 GBP
Retailer 4£2,537 GBP
Retailer 2£2,561 GBP
MOH London£3,874 GBP

43 data points across 5 retailers

12 retailers£2,070 GBP to £3,874 GBP

B+
Cheapest Retailer
-
£2,070 GBP
B+
Retailer 2
-
£2,164 GBP
View
B+
Retailer 3
-
£2,291 GBP
View
B+
Retailer 4
-
£2,300 GBP
View
B+
Retailer 5
-
£2,415 GBP
View
B+
Retailer 6
-
£2,415 GBP
View
B+
Retailer 7
-
£2,420 GBP
View
B+
Retailer 8
-
£2,496 GBP
View
B+
Retailer 9
-
£2,537 GBP
View
B+
Retailer 10
-
£2,561 GBP
View
B+
Retailer 11
-
£2,618 GBP
View
Most Expensive
B
MOH London
735EB6887 · Nov 1
£3,874 GBP
View
11 more retailers have this diamond
Prices start from £2,070 GBPSave up to £1,804 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+
1.20ct Emerald
£2,070 GBP