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Cushion|Natural|GIA

0.80ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 6214557776

Certificate GIA 6214557776

Diamond specifications and retailer prices

From €1,938 EUR
£1,711 GBP
As of November 2, 2026
Save €1,158 EUR (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,096 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6214557776. Listed at 4 retailers as of November 1, 2026, with prices from €1,938 to €3,096, a €1,158 spread on the same certified stone. MOH London lists it at €3,096. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6214557776
Dimensions5.53 × 5.07 × 3.38 mm
L/W Ratio1.09
Top View
5.53 mm5.07 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6214557776
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

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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 2
Current: €3,096 EUR|Low: €1,575 EUR|High: €3,133 EUR|Avg: €2,243 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€1,575 EUR
Retailer 3€1,938 EUR
Retailer 4€2,305 EUR
Retailer 2€2,413 EUR
MOH London€3,096 EUR

45 data points across 5 retailers

4 retailers€1,938 EUR to €3,096 EUR

B
Cheapest Retailer
-
€1,938 EUR
£1,711 GBP
Retailer 2
-
€2,305 EUR
A$3,978 AUD
View
Price last confirmed 27 days ago
B
Retailer 3
-
€2,413 EUR
View
Most Expensive
B
MOH London
8B297A6D0 · Nov 1
€3,096 EUR
£2,734 GBP
View
3 more retailers have this diamond
Prices start from €1,938 EURSave up to €1,158 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.

B
0.80ct Cushion
€1,938 EUR