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Marquise|Natural|GIA

0.75ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 5151696980

Certificate GIA 5151696980

Diamond specifications and retailer prices

From $2,775 SGD
$2,170 USD
As of November 1, 2026
Save $3,117 SGD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,893 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.75ct natural marquise diamond

This 0.75ct natural marquise sits in the just-under-one-carat band, graded F 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 5151696980. Listed at 6 retailers as of November 1, 2026, with prices from $2,775 to $5,893, a $3,117 spread on the same certified stone. MOH London lists it at $5,893. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5151696980
Dimensions10.49 × 4.99 × 2.38 mm
L/W Ratio2.10
Top View
10.49 mm4.99 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5151696980
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: MediumDepth 47.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,893 SGD|Low: $2,542 SGD|High: $5,964 SGD|Avg: $4,018 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$2,775 SGD
Retailer 6$2,797 SGD
Retailer 2$3,595 SGD
Retailer 5$3,768 SGD
Retailer 3$4,198 SGD
Retailer 7$4,842 SGD
MOH London$5,893 SGD

38 data points across 7 retailers

6 retailers$2,775 SGD to $5,893 SGD

B+
Cheapest Retailer
-
$2,775 SGD
$2,170 USD
B
Retailer 2
-
$3,595 SGD
£2,213 GBP
View
Retailer 3
-
$3,768 SGD
A$4,533 AUD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$4,198 SGD
€3,126 EUR
View
Retailer 5
-
$4,842 SGD
$3,786 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
581CCB7AC · Nov 2
$5,893 SGD
£3,628 GBP
View
5 more retailers have this diamond
Prices start from $2,775 SGDSave up to $3,117 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
$2,775 SGD