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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

F/SI2 • GIA 1569009009

Certificate GIA 1569009009

Diamond specifications and retailer prices

From £906 GBP
HK$9,500 HKD
As of November 1, 2026
Save £2,045 GBP (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,123 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 1569009009. Listed at 12 retailers as of October 30, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569009009
Dimensions9.09 × 4.85 × 2.96 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.09 mm4.85 mm0.80 ctF / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569009009
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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 1
Current: £2,951 GBP|Low: £897 GBP|High: £3,092 GBP|Avg: £1,484 GBP|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5£906 GBP
Retailer 2£911 GBP
Retailer 9£1,117 GBP
Retailer 6£1,209 GBP
Retailer 7£1,261 GBP
Retailer 8£1,265 GBP
Retailer 3£1,605 GBP
Retailer 4£2,120 GBP
NZ Jewellers£2,951 GBP

41 data points across 9 retailers

12 retailers£906 GBP to £2,951 GBP

A
Cheapest Retailer
-
£906 GBP
HK$9,500 HKD
A
Retailer 2
-
£911 GBP
₹116,385 INR
View
B+
Retailer 3
-
£1,117 GBP
$1,499 USD
View
Final sale: no returns
A
Retailer 4
-
£1,209 GBP
$1,623 USD
View
B+
Retailer 5
-
£1,261 GBP
SGD 2,287 SGD
View
B+
Retailer 6
-
£1,265 GBP
$1,698 USD
View
Retailer 7
-
£1,280 GBP
$1,718 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
£1,452 GBP
A$2,998 AUD
View
B+
Retailer 9
-
£1,605 GBP
View
B
Retailer 10
-
£2,120 GBP
View
B
Retailer 11
-
£2,951 GBP
$3,960 USD
View
Most Expensive
NZ Jewellers
cd942be9-0a5b-4f04-a560-8db31f808d4c · Sep 28
£3,123 GBP
$4,191 USD
View
Price last confirmed 35 days ago
11 more retailers have this diamond
Prices start from £906 GBPSave up to £2,045 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
£906 GBP