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Marquise|Natural|GIA

0.75ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6555438248

Certificate GIA 6555438248

Diamond specifications and retailer prices

From HK$10,378 HKD
₹125,973 INR
As of November 2, 2026
Save HK$14,015 HKD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$24,393 HKD 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 6555438248. Listed at 6 retailers as of November 2, 2026, with prices from HK$10,378 to HK$24,393, a HK$14,015 spread on the same certified stone. MOH London lists it at HK$24,393. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555438248
Dimensions9.31 × 4.90 × 2.94 mm
L/W Ratio1.90
Key to symbols
Crystal, Feather
Top View
9.31 mm4.90 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555438248
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$24,393 HKD|Low: HK$10,357 HKD|High: HK$24,692 HKD|Avg: HK$17,429 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3HK$10,378 HKD
Retailer 2HK$15,607 HKD
Retailer 5HK$18,169 HKD
Retailer 4HK$19,006 HKD
MOH LondonHK$24,393 HKD

38 data points across 5 retailers

6 retailersHK$10,378 HKD to HK$24,393 HKD

A
Cheapest Retailer
-
HK$10,378 HKD
₹125,973 INR
B+
Retailer 2
-
HK$13,495 HKD
$1,720 USD
View
B+
Retailer 3
-
HK$15,607 HKD
£1,566 GBP
View
Retailer 4
-
HK$18,169 HKD
A$3,563 AUD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
HK$19,006 HKD
€2,307 EUR
View
Most Expensive
B
MOH London
47F797692 · Nov 2
HK$24,393 HKD
£2,448 GBP
View
5 more retailers have this diamond
Prices start from HK$10,378 HKDSave up to HK$14,015 HKD

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.

A
0.75ct Marquise
HK$10,378 HKD