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Emerald|Natural|GIA

1.01ct L SI2 Emerald Natural Diamond

EX • L/SI2 • GIA 1555189138

Certificate GIA 1555189138

Diamond specifications and retailer prices

From £634 GBP
As of November 5, 2026
Save £225 GBP (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £859 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555189138. Listed at 3 retailers as of November 5, 2026, with prices from £634 to £859, a £225 spread on the same certified stone. GemTrove lists it at £859. 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
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555189138
Dimensions7.05 × 4.50 × 3.11 mm
L/W Ratio1.57
Culet sizeNone
Key to symbols
Crystal, Feather, Natural
Top View
7.05 mm4.50 mm1.01 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555189138
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £859 GBP|Low: £634 GBP|High: £859 GBP|Avg: £727 GBP
GemTrove
Retailer 2
Retailer 3
November 5, 2026
Retailer 3£634 GBP
Retailer 2£681 GBP
GemTrove£859 GBP

40 data points across 3 retailers

3 retailers£634 GBP to £859 GBP

A
Cheapest Retailer
-
£634 GBP
B+
Retailer 2
-
£681 GBP
View
Most Expensive
B
GemTrove
GT-N-01259810-98 · Nov 6
£859 GBP
A$1,778 AUD
View
2 more retailers have this diamond
Prices start from £634 GBPSave up to £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
1.01ct Emerald
£634 GBP