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Marquise|Natural|GIA

0.72ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 5192418523

Certificate GIA 5192418523

Diamond specifications and retailer prices

From £1,283 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: £1,283 GBP at 77 Diamonds
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 77 Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5192418523. Listed at a single retailer as of November 5, 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

0.72
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryFair
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5192418523
Dimensions8.05 × 4.89 × 3.11 mm
L/W Ratio1.65
Top View
8.05 mm4.89 mm0.72 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceMedium
CertificateGIA 5192418523
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 63.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 5
Current: £1,283 GBP|Low: £1,266 GBP|High: £1,298 GBP|Avg: £1,288 GBP|+1.3%
November 5, 2026
77 Diamonds£1,283 GBP

34 data points across 1 retailer

1 retailer

C
77 Diamonds
MQZAJPPQADK · Nov 5
£1,283 GBP
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C
0.72ct Marquise
£1,283 GBP