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Marquise|Natural|GIA

0.73ct F SI2 Marquise Natural Diamond

ID • F/SI2 • GIA 2566385843

Certificate GIA 2566385843

Diamond specifications and retailer prices

From HK$8,692 HKD
SGD 1,497 SGD
As of October 27, 2026
Save HK$6,770 HKD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$22,950 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566385843. Listed at 17 retailers as of October 27, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566385843
Dimensions9.58 × 4.60 × 2.90 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizeNone
Top View
9.58 mm4.60 mm0.73 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566385843
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

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: Oct 27
Current: HK$22,950 HKD|Low: HK$7,040 HKD|High: HK$22,950 HKD|Avg: HK$11,800 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 6HK$7,077 HKD
Retailer 3HK$8,678 HKD
Retailer 11HK$8,692 HKD
Retailer 7HK$9,101 HKD
Retailer 10HK$9,768 HKD
Retailer 9HK$10,208 HKD
Retailer 4HK$10,774 HKD
Retailer 2HK$12,527 HKD
Retailer 5HK$13,091 HKD
Retailer 8HK$17,259 HKD
NZ JewellersHK$22,950 HKD

25 data points across 11 retailers

17 retailersHK$8,692 HKD to HK$15,462 HKD

Retailer 1
-
HK$7,030 HKD
Price last confirmed 7 days ago
Retailer 2
-
HK$7,077 HKD
₹85,908 INR
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$8,692 HKD
SGD 1,497 SGD
View
Retailer 4
-
HK$9,101 HKD
$1,160 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$9,407 HKD
$1,199 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$9,768 HKD
$1,245 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$9,818 HKD
SGD 1,691 SGD
View
Retailer 8
-
HK$10,121 HKD
$1,290 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$10,208 HKD
$1,301 USD
View
B+
Retailer 10
-
HK$10,774 HKD
£1,081 GBP
View
B+
Retailer 11
-
HK$10,859 HKD
$1,384 USD
View
B+
Retailer 12
-
HK$12,527 HKD
£1,257 GBP
View
B+
Retailer 13
-
HK$13,091 HKD
€1,589 EUR
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$13,496 HKD
$1,720 USD
View
B
Retailer 15
-
HK$15,462 HKD
CA$2,737 CAD
View
Retailer 16
-
HK$17,259 HKD
£1,732 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
5496a7fb-76d0-4b56-b069-457be7064d5a · Oct 24
HK$22,950 HKD
$2,925 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from HK$8,692 HKDSave up to HK$6,770 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
0.73ct Marquise
HK$8,692 HKD