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Emerald|Natural|GIA

1.02ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 1136146796

Certificate GIA 1136146796

Diamond specifications and retailer prices

From £1,907 GBP
As of November 6, 2026
Save £601 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,524 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1136146796. Listed at 4 retailers as of October 31, 2026, with a 32% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1136146796
Dimensions6.61 × 4.67 × 3.28 mm
L/W Ratio1.42
Top View
6.61 mm4.67 mm1.02 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceFaint
CertificateGIA 1136146796
Side View
Table 67.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 70.3%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: £3,524 GBP|Low: £1,877 GBP|High: £3,562 GBP|Avg: £2,511 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4£1,907 GBP
Retailer 2£2,146 GBP
Retailer 3£2,508 GBP
MOH London£3,524 GBP

19 data points across 4 retailers

4 retailers£1,907 GBP to £2,508 GBP

C
Cheapest Retailer
-
£1,907 GBP
C
Retailer 2
-
£2,146 GBP
View
C
Retailer 3
-
£2,508 GBP
View
Most Expensive
MOH London
AD6EFEA44 · Oct 26
£3,524 GBP
View
Price under review
3 more retailers have this diamond
Prices start from £1,907 GBPSave up to £601 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.

C
1.02ct Emerald
£1,907 GBP