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Emerald|Natural|GIA

1.05ct E SI2 Emerald Natural Diamond

E/SI2 • GIA 6511197798

Certificate GIA 6511197798

Diamond specifications and retailer prices

From £1,537 GBP
$2,069 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £1,537 GBP at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 1.05ct natural emerald diamond

This 1.05ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 6511197798. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.05
Carat
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6511197798
Dimensions6.71 × 4.77 × 3.32 mm
L/W Ratio1.41
Top View
6.71 mm4.77 mm1.05 ctE / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6511197798
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £2,263 GBP|Low: £1,537 GBP|High: £2,456 GBP|Avg: £1,988 GBP|-7.9%
Retailer 1
William & Sons Jewelers
October 8, 2026
William & Sons Jewelers£1,537 GBP
Retailer 1£2,263 GBP

3 data points across 2 retailers

1 retailer

B+
William & Sons Jewelers
cert_6511197798 · Nov 4
£1,537 GBP
$2,069 USD
View
Final sale: no returns

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B+
1.05ct Emerald
£1,537 GBP