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Marquise|Natural|HRD

0.97ct F I1 Marquise Natural Diamond

ID • F/I1 • HRD 260000072520

Certificate HRD 260000072520

Diamond specifications and retailer prices

From £1,289 GBP
$1,730 USD
As of November 1, 2026
Save £643 GBP (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,933 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.97ct natural marquise diamond

This 0.97ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000072520. Listed at 3 retailers as of November 1, 2026, with prices from £1,289 to £1,933, a £643 spread on the same certified stone. Yorxs lists it at £1,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000072520
Dimensions9.20 × 4.93 × 3.39 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
9.20 mm4.93 mm0.97 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000072520
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 68.8%

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: £1,289 GBP|Low: £1,224 GBP|High: £1,934 GBP|Avg: £1,504 GBP|+5.3%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 1£1,289 GBP
Retailer 2£1,344 GBP
Yorxs£1,933 GBP

15 data points across 3 retailers

3 retailers£1,289 GBP to £1,933 GBP

B+
Cheapest Retailer
-
£1,289 GBP
$1,730 USD
Retailer 2
-
£1,550 GBP
$2,080 USD
View
Price last confirmed 57 days ago
Most Expensive
B
Yorxs
FE9BF7131 · Nov 2
£1,933 GBP
€2,470 EUR
View
2 more retailers have this diamond
Prices start from £1,289 GBPSave up to £643 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+
0.97ct Marquise
£1,289 GBP