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Emerald|Natural|GIA

1.02ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1219705133

Certificate GIA 1219705133

Diamond specifications and retailer prices

From £3,098 GBP
As of November 4, 2026
Save £1,270 GBP (29%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,367 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1219705133. Listed at 11 retailers as of November 4, 2026, with prices from £3,098 to £4,367, a £1,270 spread on the same certified stone. Yorxs lists it at £4,367. 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

1.02
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1219705133
Dimensions6.51 × 4.92 × 3.29 mm
L/W Ratio1.32
Culet sizeNone
Top View
6.51 mm4.92 mm1.02 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1219705133
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,191 GBP|Low: £3,098 GBP|High: £4,393 GBP|Avg: £3,750 GBP|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 6, 2026
Retailer 3£3,098 GBP
Retailer 1£3,191 GBP
Retailer 2£3,210 GBP
Retailer 5£3,286 GBP
Retailer 9£3,490 GBP
Retailer 4£3,916 GBP
Retailer 10£4,057 GBP
Retailer 6£4,168 GBP
Retailer 7£4,168 GBP
Retailer 8£4,309 GBP
Yorxs£4,367 GBP

21 data points across 11 retailers

11 retailers£3,098 GBP to £4,367 GBP

B
Cheapest Retailer
-
£3,098 GBP
B
Retailer 2
-
£3,191 GBP
View
B
Retailer 3
-
£3,210 GBP
View
B
Retailer 4
-
£3,286 GBP
View
B
Retailer 5
-
£3,490 GBP
View
B
Retailer 6
-
£3,916 GBP
View
B
Retailer 7
-
£4,057 GBP
View
C
Retailer 8
-
£4,168 GBP
View
C
Retailer 9
-
£4,168 GBP
View
C
Retailer 10
-
£4,309 GBP
View
Most Expensive
B
Yorxs
230052244 · Nov 6
£4,367 GBP
€5,598 EUR
View
10 more retailers have this diamond
Prices start from £3,098 GBPSave up to £1,270 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
1.02ct Emerald
£3,098 GBP