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Marquise|Natural|GIA

0.80ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6561777906

Certificate GIA 6561777906

Diamond specifications and retailer prices

From £897 GBP
₹114,582 INR
As of November 2, 2026
Save £1,192 GBP (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,089 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise 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 6561777906. Listed at 9 retailers as of November 1, 2026, with prices from £897 to £2,089, a £1,192 spread on the same certified stone. MOH London lists it at £2,089. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561777906
Dimensions9.98 × 4.66 × 2.90 mm
L/W Ratio2.14
Girdle conditionSlightly Thick to Very Thick
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.98 mm4.66 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561777906
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: Nov 2
Current: £2,089 GBP|Low: £897 GBP|High: £2,089 GBP|Avg: £1,241 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2£897 GBP
Retailer 6£897 GBP
Retailer 8£947 GBP
Retailer 5£1,114 GBP
Retailer 7£1,192 GBP
Retailer 4£1,522 GBP
Retailer 3£1,582 GBP
MOH London£2,089 GBP

3 data points across 8 retailers

9 retailers£897 GBP to £2,089 GBP

A
Cheapest Retailer
-
£897 GBP
₹114,582 INR
A
Retailer 2
-
£897 GBP
HK$9,400 HKD
View
A
Retailer 3
-
£947 GBP
$1,271 USD
View
Final sale: no returns
A
Retailer 4
-
£1,045 GBP
A$2,157 AUD
View
B+
Retailer 5
-
£1,114 GBP
$1,495 USD
View
B+
Retailer 6
-
£1,192 GBP
$1,600 USD
View
B
Retailer 7
-
£1,522 GBP
View
B
Retailer 8
-
£1,582 GBP
View
Most Expensive
B
MOH London
A0072554D · Nov 1
£2,089 GBP
View
8 more retailers have this diamond
Prices start from £897 GBPSave up to £1,192 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 Marquise
£897 GBP