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Emerald|Natural|GIA

0.80ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 7566291675

Certificate GIA 7566291675

Diamond specifications and retailer prices

From £563 GBP
$755 USD
As of October 28, 2026
Save £99 GBP (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £663 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.8ct natural emerald diamond

This 0.8ct natural emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566291675. Listed at 4 retailers as of October 28, 2026, with prices from £563 to £663, a £99 spread on the same certified stone. 77 Diamonds lists it at £663. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566291675
Dimensions5.79 × 4.43 × 3.19 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.79 mm4.43 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566291675
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.0%

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 28
Current: £663 GBP|Low: £563 GBP|High: £663 GBP|Avg: £614 GBP|+5.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2£563 GBP
Retailer 3£612 GBP
Retailer 4£623 GBP
77 Diamonds£663 GBP

41 data points across 4 retailers

4 retailers£563 GBP to £663 GBP

A
Cheapest Retailer
-
£563 GBP
$755 USD
A
Retailer 2
-
£612 GBP
$820 USD
View
B+
Retailer 3
-
£623 GBP
SGD 1,128 SGD
View
Most Expensive
B+
77 Diamonds
EMCPFNTYF48T · Oct 31
£663 GBP
View
3 more retailers have this diamond
Prices start from £563 GBPSave up to £99 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
0.80ct Emerald
£563 GBP