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Emerald|Natural|GIA

0.81ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 6485934767

Certificate GIA 6485934767

Diamond specifications and retailer prices

From £538 GBP
As of October 31, 2026
Save £480 GBP (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,018 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6485934767. Listed at 4 retailers as of October 29, 2026, with prices from £538 to £1,018, a £480 spread on the same certified stone. MOH London lists it at £1,018. 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

0.81
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485934767
Dimensions6.02 × 4.45 × 3.06 mm
L/W Ratio1.35
Top View
6.02 mm4.45 mm0.81 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485934767
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,018 GBP|Low: £510 GBP|High: £1,101 GBP|Avg: £700 GBP|-6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2£538 GBP
Retailer 3£546 GBP
Retailer 4£684 GBP
Retailer 5£692 GBP
MOH London£1,018 GBP

45 data points across 5 retailers

4 retailers£538 GBP to £1,018 GBP

A
Cheapest Retailer
-
£538 GBP
B+
Retailer 2
-
£546 GBP
$732 USD
View
Retailer 3
-
£684 GBP
A$1,410 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
ECF5C8862 · Oct 29
£1,018 GBP
View
3 more retailers have this diamond
Prices start from £538 GBPSave up to £480 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.

A
0.81ct Emerald
£538 GBP