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Emerald|Natural|GIA

1.01ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 12232603

Certificate GIA 12232603

Diamond specifications and retailer prices

From £1,796 GBP
As of November 4, 2026
Save £616 GBP (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,412 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 12232603. Listed at 6 retailers as of November 4, 2026, with prices from £1,796 to £2,412, a £616 spread on the same certified stone. Yorxs lists it at £2,412. 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

1.01
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 12232603
Dimensions6.29 × 4.77 × 3.55 mm
L/W Ratio1.32
Culet sizeNone
Top View
6.29 mm4.77 mm1.01 ctE / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 12232603
Side View
Table 67.0%CrownGirdle: ETN-STKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £1,877 GBP|Low: £1,441 GBP|High: £2,425 GBP|Avg: £2,070 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 6, 2026
Retailer 9£1,441 GBP
Retailer 6£1,796 GBP
Retailer 1£1,877 GBP
Retailer 2£1,909 GBP
Retailer 5£2,144 GBP
Retailer 4£2,166 GBP
Retailer 3£2,183 GBP
Retailer 7£2,334 GBP
Retailer 8£2,410 GBP
Yorxs£2,412 GBP

19 data points across 10 retailers

6 retailers£1,796 GBP to £2,412 GBP

B+
Cheapest Retailer
-
£1,796 GBP
B+
Retailer 2
-
£1,877 GBP
View
B+
Retailer 3
-
£1,909 GBP
View
B
Retailer 4
-
£2,166 GBP
View
B
Retailer 5
-
£2,183 GBP
View
Most Expensive
B
Yorxs
197307529 · Nov 6
£2,412 GBP
€3,092 EUR
View
5 more retailers have this diamond
Prices start from £1,796 GBPSave up to £616 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+
1.01ct Emerald
£1,796 GBP