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Marquise|Natural|GIA

0.73ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 5231204576

Certificate GIA 5231204576

Diamond specifications and retailer prices

From HK$13,668 HKD
A$2,680 AUD
As of November 2, 2026
Save HK$13,664 HKD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$27,333 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231204576. Listed at 6 retailers as of November 2, 2026, with prices from HK$13,668 to HK$27,333, a HK$13,664 spread on the same certified stone. MOH London lists it at HK$27,333. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5231204576
Dimensions10.19 × 4.38 × 2.79 mm
L/W Ratio2.33
Top View
10.19 mm4.38 mm0.73 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5231204576
Side View
Table 53.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$27,333 HKD|Low: HK$14,672 HKD|High: HK$27,662 HKD|Avg: HK$20,276 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4HK$14,672 HKD
Retailer 3HK$17,386 HKD
Retailer 5HK$19,708 HKD
Retailer 2HK$21,824 HKD
MOH LondonHK$27,333 HKD

43 data points across 5 retailers

6 retailersHK$13,668 HKD to HK$27,333 HKD

B
Cheapest Retailer
-
HK$13,668 HKD
A$2,680 AUD
Retailer 2
-
HK$14,672 HKD
$1,870 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
HK$17,386 HKD
£1,745 GBP
View
Retailer 4
-
HK$19,708 HKD
A$3,864 AUD
View
Price last confirmed 28 days ago
B
Retailer 5
-
HK$21,824 HKD
€2,649 EUR
View
Most Expensive
B
MOH London
01451A6A8 · Nov 2
HK$27,333 HKD
£2,743 GBP
View
5 more retailers have this diamond
Prices start from HK$13,668 HKDSave up to HK$13,664 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.

B
0.73ct Marquise
HK$13,668 HKD