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Marquise|Natural|GIA

0.80ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 6545668439

Certificate GIA 6545668439

Diamond specifications and retailer prices

From £1,107 GBP
As of November 6, 2026
Save £942 GBP (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,049 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545668439. Listed at 8 retailers as of November 4, 2026, with prices from £1,107 to £2,049, a £942 spread on the same certified stone. Flawless Fine Jewelry lists it at £2,049. 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
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.87°
Pavilion angle42.16°
OriginNatural
Grading LabGIA
CertificateGIA 6545668439
Dimensions8.95 × 4.83 × 3.17 mm
L/W Ratio1.85
Top View
8.95 mm4.83 mm0.80 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545668439
Side View
Table 62.0%Crown 39.87°Girdle: STK-VTKPavilion 42.16°Culet: NoneDepth 65.5%

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 6
Current: £2,049 GBP|Low: £542 GBP|High: £2,049 GBP|Avg: £1,262 GBP
Flawless Fine Jewelry
Retailer 2
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November 5, 2026
Retailer 8£542 GBP
Retailer 7£814 GBP
Retailer 10£887 GBP
Retailer 3£953 GBP
Retailer 16£958 GBP
Retailer 4£1,016 GBP
Retailer 14£1,107 GBP
Retailer 5£1,183 GBP
Retailer 9£1,184 GBP
Retailer 12£1,254 GBP
Retailer 17£1,305 GBP
Retailer 6£1,329 GBP
Retailer 18£1,402 GBP
Retailer 15£1,545 GBP
Retailer 11£1,679 GBP
Retailer 2£1,857 GBP
Retailer 13£1,984 GBP
Flawless Fine Jewelry£2,049 GBP

3 data points across 18 retailers

8 retailers£1,107 GBP to £2,049 GBP

A
Cheapest Retailer
-
£1,107 GBP
A
Retailer 2
-
£1,254 GBP
View
A
Retailer 3
-
£1,305 GBP
View
B+
Retailer 4
-
£1,545 GBP
View
B+
Retailer 5
-
£1,679 GBP
View
B
Retailer 6
-
£1,857 GBP
View
B
Retailer 7
-
£1,984 GBP
View
Most Expensive
B
Flawless Fine Jewelry
8E58F4B45 · Nov 4
£2,049 GBP
View
7 more retailers have this diamond
Prices start from £1,107 GBPSave up to £942 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
£1,107 GBP