Marquise|Natural|GIA

0.75ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5556192834

Certificate GIA 5556192834

Diamond specifications and retailer prices

From £1,407 GBP
$1,885 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: £1,618 GBP at Wholesale Diamonds Direct · As of October 14, 2026
View at Wholesale Diamonds Direct

About this 0.75ct natural marquise diamond

This 0.75ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556192834. Listed at 7 retailers as of October 31, 2026. 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

0.75
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.79°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 5556192834
Dimensions9.07 × 4.78 × 2.87 mm
L/W Ratio1.90
Top View
9.07 mm4.78 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556192834
Side View
Table 60.0%Crown 38.79°Girdle: THN-VTKPavilion 38.6°Culet: NoneDepth 60.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,076 GBP|Low: £708 GBP|High: £1,828 GBP|Avg: £1,246 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
October 16, 2026
Retailer 3£708 GBP
Retailer 7£989 GBP
Retailer 10£995 GBP
Retailer 12£1,011 GBP
Retailer 13£1,049 GBP
Retailer 1£1,076 GBP
Retailer 11£1,084 GBP
Retailer 6£1,248 GBP
Retailer 9£1,373 GBP
Retailer 5£1,407 GBP
Retailer 8£1,427 GBP
Retailer 2£1,524 GBP
Wholesale Diamonds Direct£1,618 GBP
Retailer 4£1,813 GBP

20 data points across 14 retailers

7 retailers

Retailer 1
-
£989 GBP
SGD 1,790 SGD
Price last confirmed 9 days ago
Retailer 2
-
£995 GBP
$1,333 USD
View
Price last confirmed 17 days ago
Retailer 3
-
£1,011 GBP
$1,355 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£1,076 GBP
View
Price last confirmed 15 days ago
Retailer 5
-
£1,084 GBP
SGD 1,962 SGD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£1,407 GBP
$1,885 USD
View
Most Expensive
Wholesale Diamonds Direct
419002517 · Oct 14
£1,618 GBP
$2,168 USD
View
Price last confirmed 17 days ago
6 more retailers have this diamond
Prices start from £1,407 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.

B+
0.75ct Marquise
£1,407 GBP