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Emerald|Natural|GIA

0.91ct L SI1 Emerald Natural Diamond

GD • L/SI1 • GIA 2558336035

Certificate GIA 2558336035

Diamond specifications and retailer prices

From £515 GBP
As of November 6, 2026
Save £252 GBP (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £767 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558336035. Listed at 2 retailers as of November 6, 2026, with prices from £515 to £767, a £252 spread on the same certified stone. GemTrove lists it at £767. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
L
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558336035
Dimensions6.30 × 4.52 × 3.12 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.30 mm4.52 mm0.91 ctL / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2558336035
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £767 GBP|Low: £490 GBP|High: £767 GBP|Avg: £641 GBP
GemTrove
Retailer 2
November 6, 2026
Retailer 2£515 GBP
GemTrove£767 GBP

41 data points across 2 retailers

2 retailers£515 GBP to £767 GBP

B+
Cheapest Retailer
-
£515 GBP
Most Expensive
B
GemTrove
GT-N-01257826-98 · Nov 6
£767 GBP
A$1,588 AUD
View
1 more retailer has this diamond
Prices start from £515 GBPSave up to £252 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+
0.91ct Emerald
£515 GBP