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Marquise|Natural|GIA

0.73ct E VS2 Marquise Natural Diamond

GD • E/VS2 • GIA 5566345274

Certificate GIA 5566345274

Diamond specifications and retailer prices

From £1,073 GBP
$1,440 USD
As of November 1, 2026
Save £291 GBP (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,364 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566345274. Listed at 5 retailers as of October 29, 2026, with prices from £1,073 to £1,364, a £291 spread on the same certified stone. Blue Nile lists it at £1,364. 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

0.73
Carat
E
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5566345274
Dimensions9.69 × 4.60 × 2.82 mm
L/W Ratio2.11
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.69 mm4.60 mm0.73 ctE / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5566345274
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,364 GBP|Low: £1,043 GBP|High: £1,364 GBP|Avg: £1,206 GBP|+2.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3£1,073 GBP
Retailer 5£1,149 GBP
Retailer 2£1,250 GBP
Retailer 4£1,273 GBP
Blue Nile£1,364 GBP

36 data points across 5 retailers

5 retailers£1,073 GBP to £1,364 GBP

B+
Cheapest Retailer
-
£1,073 GBP
$1,440 USD
B+
Retailer 2
-
£1,149 GBP
$1,542 USD
View
B
Retailer 3
-
£1,250 GBP
View
B
Retailer 4
-
£1,273 GBP
SGD 2,308 SGD
View
Most Expensive
B
Blue Nile
30241769 · Oct 29
£1,364 GBP
$1,830 USD
View
4 more retailers have this diamond
Prices start from £1,073 GBPSave up to £291 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.

B+
0.73ct Marquise
£1,073 GBP