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Emerald|Natural|GIA

0.80ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 2566295139

Certificate GIA 2566295139

Diamond specifications and retailer prices

From €680 EUR
$760 USD
As of October 28, 2026
Save €119 EUR (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €800 EUR at 77 Diamonds · As of November 1, 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 2566295139. Listed at 4 retailers as of October 28, 2026, with prices from €680 to €800, a €119 spread on the same certified stone. 77 Diamonds lists it at €800. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566295139
Dimensions5.84 × 4.38 × 3.16 mm
L/W Ratio1.33
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.84 mm4.38 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566295139
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.2%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: €800 EUR|Low: €680 EUR|High: €800 EUR|Avg: €741 EUR|+5.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2€680 EUR
Retailer 3€738 EUR
Retailer 4€751 EUR
77 Diamonds€800 EUR

41 data points across 4 retailers

4 retailers€680 EUR to €800 EUR

A
Cheapest Retailer
-
€680 EUR
$760 USD
A
Retailer 2
-
€738 EUR
$825 USD
View
A
Retailer 3
-
€751 EUR
SGD 1,134 SGD
View
Most Expensive
B+
77 Diamonds
EMCPY7DJN7AV · Nov 1
€800 EUR
£703 GBP
View
3 more retailers have this diamond
Prices start from €680 EURSave up to €119 EUR

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
€680 EUR