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Emerald|Natural|GIA

1.51ct F FL Emerald Natural Diamond

EX • F/FL • GIA 1558299301

Certificate GIA 1558299301

Diamond specifications and retailer prices

From £7,681 GBP
As of November 4, 2026
Save £4,225 GBP (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £11,906 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558299301. Listed at 8 retailers as of November 2, 2026, with prices from £7,681 to £11,906, a £4,225 spread on the same certified stone. MOH London lists it at £11,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.59°
OriginNatural
Grading LabGIA
CertificateGIA 1558299301
Dimensions7.91 × 5.58 × 3.59 mm
L/W Ratio1.42
Top View
7.91 mm5.58 mm1.51 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558299301
Side View
Table 66.0%Crown 45.59°Girdle: MED-STKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £11,906 GBP|Low: £7,681 GBP|High: £13,664 GBP|Avg: £9,740 GBP|-9.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5£7,681 GBP
Retailer 4£7,843 GBP
Retailer 2£8,106 GBP
Retailer 8£9,030 GBP
Retailer 6£9,085 GBP
Retailer 7£9,312 GBP
Retailer 3£9,567 GBP
MOH London£11,906 GBP

41 data points across 8 retailers

8 retailers£7,681 GBP to £11,906 GBP

A
Cheapest Retailer
-
£7,681 GBP
A
Retailer 2
-
£7,843 GBP
View
B+
Retailer 3
-
£8,106 GBP
View
Retailer 4
-
£9,030 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
£9,085 GBP
View
B+
Retailer 6
-
£9,312 GBP
View
B+
Retailer 7
-
£9,567 GBP
View
Most Expensive
B
MOH London
972A9CD38 · Nov 2
£11,906 GBP
View
7 more retailers have this diamond
Prices start from £7,681 GBPSave up to £4,225 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
1.51ct Emerald
£7,681 GBP