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Marquise|Natural|GIA

0.76ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 2547816521

Certificate GIA 2547816521

Diamond specifications and retailer prices

From £1,377 GBP
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,377 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 0.76ct natural marquise diamond

This 0.76ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547816521. 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. 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

0.76
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.18°
Pavilion angle38.74°
OriginNatural
Grading LabGIA
CertificateGIA 2547816521
Dimensions9.04 × 4.77 × 2.92 mm
L/W Ratio1.90
Top View
9.04 mm4.77 mm0.76 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547816521
Side View
Table 58.0%Crown 39.18°Girdle: STK-THKPavilion 38.74°Culet: NoneDepth 61.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £1,377 GBP|Low: £625 GBP|High: £2,324 GBP|Avg: £1,207 GBP|+4.4%
77 Diamonds
Retailer 2
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November 6, 2026
Retailer 11£625 GBP
Retailer 5£932 GBP
Retailer 4£937 GBP
Retailer 10£953 GBP
Retailer 3£1,005 GBP
Retailer 12£1,021 GBP
Retailer 14£1,024 GBP
Retailer 9£1,168 GBP
Retailer 13£1,313 GBP
Retailer 2£1,321 GBP
77 Diamonds£1,377 GBP
Retailer 7£1,400 GBP
Retailer 6£1,516 GBP
Retailer 8£2,324 GBP

37 data points across 14 retailers

1 retailer

B
77 Diamonds
MQMPGZCEFN7 · Nov 6
£1,377 GBP
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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
£1,377 GBP