Marquise|Natural|GIA

0.75ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5556192834

Certificate GIA 5556192834

Diamond specifications and retailer prices

From $2,410 SGD
$1,885 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: $2,772 SGD 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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Price History

Last verified: Oct 31
Current: $1,843 SGD|Low: $1,213 SGD|High: $3,131 SGD|Avg: $2,135 SGD|+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$1,213 SGD
Retailer 7$1,693 SGD
Retailer 10$1,704 SGD
Retailer 12$1,732 SGD
Retailer 13$1,796 SGD
Retailer 1$1,843 SGD
Retailer 11$1,856 SGD
Retailer 6$2,137 SGD
Retailer 9$2,352 SGD
Retailer 5$2,410 SGD
Retailer 8$2,444 SGD
Retailer 2$2,610 SGD
Wholesale Diamonds Direct$2,772 SGD
Retailer 4$3,106 SGD

20 data points across 14 retailers

7 retailers

Retailer 1
-
$1,693 SGD
Price last confirmed 9 days ago
Retailer 2
-
$1,704 SGD
$1,333 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$1,732 SGD
$1,355 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,843 SGD
£1,135 GBP
View
Price last confirmed 16 days ago
Retailer 5
-
$1,856 SGD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$2,410 SGD
$1,885 USD
View
Most Expensive
Wholesale Diamonds Direct
419002517 · Oct 14
$2,772 SGD
$2,168 USD
View
Price last confirmed 17 days ago
6 more retailers have this diamond
Prices start from $2,410 SGD

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
$2,410 SGD