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Marquise|Natural|GIA

0.71ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 3565419178

Certificate GIA 3565419178

Diamond specifications and retailer prices

From £677 GBP
HK$7,100 HKD
As of November 1, 2026
Save £1,514 GBP (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,191 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565419178. Listed at 18 retailers as of October 30, 2026, with prices from £677 to £2,191, a £1,514 spread on the same certified stone. NZ Jewellers lists it at £2,191. 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

0.71
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565419178
Dimensions8.81 × 4.69 × 2.97 mm
L/W Ratio1.88
Culet sizeNone
Key to symbols
Feather
Top View
8.81 mm4.69 mm0.71 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565419178
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.3%

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 1
Current: £2,191 GBP|Low: £668 GBP|High: £2,191 GBP|Avg: £1,040 GBP
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
Retailer 18
November 2, 2026
Retailer 14£677 GBP
Retailer 2£678 GBP
Retailer 10£802 GBP
Retailer 7£829 GBP
Retailer 4£850 GBP
Retailer 5£861 GBP
Retailer 16£898 GBP
Retailer 18£898 GBP
Retailer 17£933 GBP
Retailer 9£943 GBP
Retailer 6£982 GBP
Retailer 8£998 GBP
Retailer 12£1,016 GBP
Retailer 3£1,037 GBP
Retailer 11£1,192 GBP
Retailer 15£1,256 GBP
Retailer 13£1,645 GBP
NZ Jewellers£2,191 GBP

24 data points across 18 retailers

18 retailers£677 GBP to £2,191 GBP

A
Cheapest Retailer
-
£677 GBP
HK$7,100 HKD
A
Retailer 2
-
£678 GBP
₹86,672 INR
View
B+
Retailer 3
-
£802 GBP
$1,076 USD
View
B+
Retailer 4
-
£829 GBP
$1,112 USD
View
Final sale: no returns
Retailer 5
-
£850 GBP
$1,140 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£861 GBP
$1,155 USD
View
B+
Retailer 7
-
£898 GBP
$1,205 USD
View
B+
Retailer 8
-
£898 GBP
$1,205 USD
View
B+
Retailer 9
-
£933 GBP
$1,252 USD
View
B
Retailer 10
-
£943 GBP
SGD 1,710 SGD
View
B
Retailer 11
-
£982 GBP
$1,318 USD
View
B
Retailer 12
-
£998 GBP
$1,340 USD
View
B
Retailer 13
-
£1,016 GBP
View
B
Retailer 14
-
£1,037 GBP
$1,391 USD
View
B
Retailer 15
-
£1,192 GBP
View
B
Retailer 16
-
£1,256 GBP
€1,605 EUR
View
B
Retailer 17
-
£1,645 GBP
View
Most Expensive
B
NZ Jewellers
fc23ea36-b1d7-4275-a0e0-db793be04e96 · Oct 30
£2,191 GBP
$2,940 USD
View
17 more retailers have this diamond
Prices start from £677 GBPSave up to £1,514 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
0.71ct Marquise
£677 GBP