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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 €1,946 EUR
£1,711 GBP
As of November 2, 2026
Save €1,162 EUR (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,108 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 €1,946 to €3,108, a €1,162 spread on the same certified stone. MOH London lists it at €3,108. 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
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: €3,108 EUR|Low: €1,581 EUR|High: €3,145 EUR|Avg: €2,252 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€1,581 EUR
Retailer 3€1,946 EUR
Retailer 4€2,315 EUR
Retailer 2€2,423 EUR
MOH London€3,108 EUR

45 data points across 5 retailers

4 retailers€1,946 EUR to €3,108 EUR

B
Cheapest Retailer
-
€1,946 EUR
£1,711 GBP
Retailer 2
-
€2,315 EUR
A$3,978 AUD
View
Price last confirmed 27 days ago
B
Retailer 3
-
€2,423 EUR
View
Most Expensive
B
MOH London
8B297A6D0 · Nov 1
€3,108 EUR
£2,734 GBP
View
3 more retailers have this diamond
Prices start from €1,946 EURSave up to €1,162 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
€1,946 EUR