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Marquise|Natural|GIA

0.71ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 6555532250

Certificate GIA 6555532250

Diamond specifications and retailer prices

From £684 GBP
$918 USD
As of November 1, 2026
Save £725 GBP (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,409 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555532250. Listed at 11 retailers as of November 1, 2026, with prices from £684 to £1,409, a £725 spread on the same certified stone. MOH London lists it at £1,409. 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

0.71
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.92°
Pavilion angle38.13°
OriginNatural
Grading LabGIA
CertificateGIA 6555532250
Dimensions8.76 × 4.63 × 2.85 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.76 mm4.63 mm0.71 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555532250
Side View
Table 59.0%Crown 39.92°Girdle: STK-VTKPavilion 38.13°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,409 GBP|Low: £372 GBP|High: £1,409 GBP|Avg: £691 GBP
MOH London
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
November 2, 2026
Retailer 4£372 GBP
Retailer 9£464 GBP
Retailer 10£537 GBP
Retailer 3£562 GBP
Retailer 13£646 GBP
Retailer 7£684 GBP
Retailer 14£711 GBP
Retailer 6£724 GBP
Retailer 12£827 GBP
Retailer 11£848 GBP
Retailer 2£895 GBP
Retailer 5£953 GBP
Retailer 8£1,080 GBP
MOH London£1,409 GBP

18 data points across 14 retailers

11 retailers£684 GBP to £1,409 GBP

Retailer 1
-
£464 GBP
SGD 842 SGD
Price last confirmed 11 days ago
Retailer 2
-
£537 GBP
SGD 973 SGD
View
Price last confirmed 17 days ago
Retailer 3
-
£562 GBP
$754 USD
View
Price last confirmed 18 days ago
Retailer 4
-
£646 GBP
View
Price last confirmed 36 days ago
A
Retailer 5
-
£684 GBP
$918 USD
View
Retailer 6
-
£711 GBP
$954 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£724 GBP
$972 USD
View
Retailer 8
-
£827 GBP
$1,109 USD
View
Price last confirmed 18 days ago
B+
Retailer 9
-
£895 GBP
View
B
Retailer 10
-
£1,080 GBP
€1,380 EUR
View
Most Expensive
B
MOH London
9C932EF71 · Nov 1
£1,409 GBP
View
10 more retailers have this diamond
Prices start from £684 GBPSave up to £725 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
£684 GBP