CaratHunter
Plans
Cushion|Natural|GIA

0.80ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 6214557776

Certificate GIA 6214557776

Diamond specifications and retailer prices

From $3,036 CAD
£1,711 GBP
As of November 1, 2026
Save $1,814 CAD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,850 CAD 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 $3,036 to $4,850, a $1,814 spread on the same certified stone. MOH London lists it at $4,850. 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

How it works →
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 1
Current: $4,850 CAD|Low: $2,467 CAD|High: $4,909 CAD|Avg: $3,506 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$2,467 CAD
Retailer 2$3,036 CAD
Retailer 4$3,612 CAD
Retailer 3$3,783 CAD
MOH London$4,850 CAD

45 data points across 5 retailers

4 retailers$3,036 CAD to $4,850 CAD

B
Cheapest Retailer
-
$3,036 CAD
£1,711 GBP
Retailer 2
-
$3,612 CAD
A$3,978 AUD
View
Price last confirmed 26 days ago
B
Retailer 3
-
$3,783 CAD
€2,579 EUR
View
Most Expensive
B
MOH London
8B297A6D0 · Nov 1
$4,850 CAD
£2,734 GBP
View
3 more retailers have this diamond
Prices start from $3,036 CADSave up to $1,814 CAD

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
$3,036 CAD