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Emerald|Natural|GIA

1.01ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 2556559013

Certificate GIA 2556559013

Diamond specifications and retailer prices

From £1,057 GBP
As of November 4, 2026
Save £242 GBP (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,298 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556559013. Listed at 6 retailers as of November 4, 2026, with prices from £1,057 to £1,298, a £242 spread on the same certified stone. GemTrove lists it at £1,298. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556559013
Dimensions6.95 × 4.60 × 3.15 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
6.95 mm4.60 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556559013
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.5%

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: £1,298 GBP|Low: £927 GBP|High: £1,298 GBP|Avg: £1,149 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5£1,057 GBP
Retailer 6£1,062 GBP
Retailer 3£1,071 GBP
Retailer 2£1,150 GBP
Retailer 4£1,199 GBP
GemTrove£1,298 GBP

42 data points across 6 retailers

6 retailers£1,057 GBP to £1,298 GBP

A
Cheapest Retailer
-
£1,057 GBP
Final sale: no returns
A
Retailer 2
-
£1,062 GBP
View
A
Retailer 3
-
£1,071 GBP
View
A
Retailer 4
-
£1,150 GBP
View
A
Retailer 5
-
£1,199 GBP
View
Most Expensive
B+
GemTrove
GT-N-00988067-98 · Nov 6
£1,298 GBP
A$2,688 AUD
View
5 more retailers have this diamond
Prices start from £1,057 GBPSave up to £242 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
1.01ct Emerald
£1,057 GBP