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Marquise|Natural|HRD

1.80ct M SI2 Marquise Natural Diamond

M/SI2 • HRD 15014950047

Certificate HRD 15014950047

Diamond specifications and retailer prices

From £2,560 GBP
As of November 6, 2026
Save £528 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £3,088 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.8ct natural marquise diamond

This 1.8ct natural marquise sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by HRD 15014950047. Listed at 2 retailers as of November 6, 2026, with prices from £2,560 to £3,088, a £528 spread on the same certified stone. Yorxs lists it at £3,088. 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

1.80
Carat
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 15014950047
Dimensions11.74 × 6.25 × 3.96 mm
L/W Ratio1.88
Top View
11.74 mm6.25 mm1.80 ctM / SI2
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateHRD 15014950047
Side View
Table 55.0%CrownGirdle: MED-MEDPavilionCuletDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £2,560 GBP|Low: £2,560 GBP|High: £3,106 GBP|Avg: £2,819 GBP
Retailer 1
Yorxs
November 6, 2026
Retailer 1£2,560 GBP
Yorxs£3,088 GBP

20 data points across 2 retailers

2 retailers£2,560 GBP to £3,088 GBP

B+
Cheapest Retailer
-
£2,560 GBP
Most Expensive
B
Yorxs
457379561 · Nov 6
£3,088 GBP
€3,937 EUR
View
1 more retailer has this diamond
Prices start from £2,560 GBPSave up to £528 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+
1.80ct Marquise
£2,560 GBP