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Marquise|Natural|GIA

0.83ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 7562225806

Certificate GIA 7562225806

Diamond specifications and retailer prices

From HK$8,670 HKD
$1,105 USD
As of November 1, 2026
Save HK$1,212 HKD (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,882 HKD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 0.83ct natural marquise diamond

This 0.83ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562225806. Listed at 5 retailers as of November 1, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.83
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7562225806
Dimensions9.45 × 4.93 × 3.12 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
9.45 mm4.93 mm0.83 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7562225806
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

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 1
Current: HK$9,882 HKD|Low: HK$7,509 HKD|High: HK$10,039 HKD|Avg: HK$9,278 HKD|-1.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3HK$8,670 HKD
Retailer 5HK$8,882 HKD
Retailer 4HK$9,266 HKD
Retailer 2HK$9,818 HKD
Michael TrioHK$9,882 HKD

39 data points across 5 retailers

5 retailersHK$8,670 HKD to HK$9,882 HKD

A
Cheapest Retailer
-
HK$8,670 HKD
$1,105 USD
A
Retailer 2
-
HK$8,882 HKD
$1,132 USD
View
Final sale: no returns
A
Retailer 3
-
HK$9,266 HKD
$1,181 USD
View
A
Retailer 4
-
HK$9,818 HKD
£985 GBP
View
Most Expensive
B+
Michael Trio
5116909380 · Nov 2
HK$9,882 HKD
SGD 1,702 SGD
View
4 more retailers have this diamond
Prices start from HK$8,670 HKDSave up to HK$1,212 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
0.83ct Marquise
HK$8,670 HKD