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Marquise|Natural|GIA

0.55ct F VVS1 Marquise Natural Diamond

EX • F/VVS1 • GIA 2566477965

Certificate GIA 2566477965

Diamond specifications and retailer prices

From £718 GBP
$964 USD
As of October 31, 2026
Save £377 GBP (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,590 GBP at Flawless Fine Jewelry · As of October 16, 2026
View at Flawless Fine Jewelry

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566477965. Listed at 15 retailers as of October 31, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.44°
Pavilion angle37.82°
OriginNatural
Grading LabGIA
CertificateGIA 2566477965
Dimensions8.45 × 4.28 × 2.49 mm
L/W Ratio1.97
Culet sizeNone
Top View
8.45 mm4.28 mm0.55 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566477965
Side View
Table 61.0%Crown 36.44°Girdle: THN-VTKPavilion 37.82°Culet: NoneDepth 58.0%

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: Oct 31
Current: £1,590 GBP|Low: £718 GBP|High: £1,590 GBP|Avg: £918 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 13£718 GBP
Retailer 11£734 GBP
Retailer 12£756 GBP
Retailer 9£756 GBP
Retailer 5£782 GBP
Retailer 4£788 GBP
Retailer 14£790 GBP
Retailer 2£834 GBP
Retailer 8£902 GBP
Retailer 7£1,041 GBP
Retailer 6£1,084 GBP
Retailer 3£1,095 GBP
Retailer 10£1,169 GBP
Flawless Fine Jewelry£1,590 GBP

31 data points across 14 retailers

15 retailers£718 GBP to £1,095 GBP

A
Cheapest Retailer
-
£718 GBP
$964 USD
A
Retailer 2
-
£734 GBP
SGD 1,331 SGD
View
A
Retailer 3
-
£756 GBP
$1,014 USD
View
A
Retailer 4
-
£756 GBP
$1,015 USD
View
A
Retailer 5
-
£782 GBP
SGD 1,419 SGD
View
A
Retailer 6
-
£788 GBP
$1,057 USD
View
A
Retailer 7
-
£790 GBP
$1,060 USD
View
A
Retailer 8
-
£834 GBP
View
A
Retailer 9
-
£902 GBP
$1,210 USD
View
B+
Retailer 10
-
£1,041 GBP
€1,330 EUR
View
Retailer 11
-
£1,064 GBP
View
Price last confirmed 24 days ago
B+
Retailer 12
-
£1,084 GBP
$1,455 USD
View
B+
Retailer 13
-
£1,095 GBP
$1,469 USD
View
B+
Retailer 14
-
£1,169 GBP
$1,568 USD
View
Price last confirmed 7 days ago
Most Expensive
Flawless Fine Jewelry
060C4DFDA · Oct 16
£1,590 GBP
View
Price last confirmed 17 days ago
14 more retailers have this diamond
Prices start from £718 GBPSave up to £377 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
0.55ct Marquise
£718 GBP