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Marquise|Natural|GIA

0.62ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6521617504

Certificate GIA 6521617504

Diamond specifications and retailer prices

From £719 GBP
SGD 1,301 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £719 GBP at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.62ct natural marquise diamond

This 0.62ct natural marquise sits in the half to three-quarter carat band, graded D 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 6521617504. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.62
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 6521617504
Dimensions8.84 × 4.56 × 2.80 mm
L/W Ratio1.94
Top View
8.84 mm4.56 mm0.62 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521617504
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 42.4°Culet: NoneDepth 61.5%

Caratlytics Score

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

Last verified: Oct 31
Current: £719 GBP|Low: £460 GBP|High: £906 GBP|Avg: £737 GBP|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 13, 2026
Retailer 3£460 GBP
Retailer 2£621 GBP
Retailer 5£687 GBP
Retailer 4£692 GBP
Fonder Diamond£719 GBP
Retailer 10£731 GBP
Retailer 7£780 GBP
Retailer 9£791 GBP
Retailer 8£821 GBP
Retailer 6£891 GBP
Retailer 11£906 GBP

4 data points across 11 retailers

1 retailer

B+
Fonder Diamond
209407507 · Oct 31
£719 GBP
SGD 1,301 SGD
View

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B+
0.62ct Marquise
£719 GBP