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Marquise|Natural|GIA

0.72ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6561217336

Certificate GIA 6561217336

Diamond specifications and retailer prices

From £631 GBP
As of November 6, 2026
Save £1,459 GBP (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,090 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561217336. Listed at 18 retailers as of November 5, 2026, with prices from £631 to £2,090, a £1,459 spread on the same certified stone. NZ Jewellers lists it at £2,090. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561217336
Dimensions8.90 × 4.68 × 2.95 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
8.90 mm4.68 mm0.72 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561217336
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.1%

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: £2,090 GBP|Low: £631 GBP|High: £2,147 GBP|Avg: £1,052 GBP|-2.7%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 10£631 GBP
Retailer 6£669 GBP
Retailer 3£764 GBP
Retailer 2£819 GBP
Retailer 17£820 GBP
Retailer 14£857 GBP
Retailer 5£890 GBP
Retailer 16£953 GBP
Retailer 9£960 GBP
Retailer 13£967 GBP
Retailer 7£988 GBP
Retailer 11£1,074 GBP
Retailer 8£1,092 GBP
Retailer 12£1,105 GBP
Retailer 15£1,279 GBP
Retailer 4£1,564 GBP
NZ Jewellers£2,090 GBP

9 data points across 17 retailers

18 retailers£631 GBP to £2,090 GBP

A
Cheapest Retailer
-
£631 GBP
A
Retailer 2
-
£669 GBP
View
Final sale: no returns
A
Retailer 3
-
£764 GBP
View
B+
Retailer 4
-
£774 GBP
View
B+
Retailer 5
-
£819 GBP
View
B+
Retailer 6
-
£820 GBP
View
B+
Retailer 7
-
£857 GBP
View
B+
Retailer 8
-
£890 GBP
View
B+
Retailer 9
-
£953 GBP
View
B+
Retailer 10
-
£960 GBP
View
B+
Retailer 11
-
£967 GBP
View
B+
Retailer 12
-
£988 GBP
View
B+
Retailer 13
-
£1,074 GBP
View
B+
Retailer 14
-
£1,092 GBP
View
B+
Retailer 15
-
£1,105 GBP
View
B
Retailer 16
-
£1,279 GBP
View
B
Retailer 17
-
£1,564 GBP
View
Most Expensive
B
NZ Jewellers
a2976515-d5a7-4c38-bb5d-f8876d0ee31d · Nov 5
£2,090 GBP
$2,797 USD
View
17 more retailers have this diamond
Prices start from £631 GBPSave up to £1,459 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
0.72ct Marquise
£631 GBP