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Marquise|Natural|GIA

0.76ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2556210505

Certificate GIA 2556210505

Diamond specifications and retailer prices

From £1,114 GBP
$1,491 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,114 GBP at The Diamond Guys
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 The Diamond Guys

About this 0.76ct natural marquise diamond

This 0.76ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556210505. Listed at a single retailer as of November 6, 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

0.76
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.32°
Pavilion angle39.07°
OriginNatural
Grading LabGIA
CertificateGIA 2556210505
Dimensions8.72 × 4.71 × 3.01 mm
L/W Ratio1.85
Top View
8.72 mm4.71 mm0.76 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556210505
Side View
Table 57.0%Crown 40.32°Girdle: THK-VTKPavilion 39.07°Culet: NoneDepth 64.0%

Caratlytics Score

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

Last verified: Nov 6
Current: £939 GBP|Low: £583 GBP|High: £1,762 GBP|Avg: £1,144 GBP|-23.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
August 19, 2026
Retailer 3£583 GBP
Retailer 5£876 GBP
Retailer 2£891 GBP
Retailer 1£939 GBP
Retailer 6£953 GBP
The Diamond Guys£1,114 GBP
Retailer 4£1,222 GBP
Retailer 7£1,249 GBP
Retailer 9£1,443 GBP
Retailer 8£1,449 GBP

49 data points across 10 retailers

1 retailer

B+
The Diamond Guys
1955271102 · Nov 6
£1,114 GBP
$1,491 USD
View

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.

B+
0.76ct Marquise
£1,114 GBP