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Marquise|Natural|GIA

0.90ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 3565603123

Certificate GIA 3565603123

Diamond specifications and retailer prices

From HK$9,084 HKD
As of November 4, 2026
Save HK$5,690 HKD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$14,773 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565603123. Listed at 10 retailers as of November 4, 2026, with prices from HK$9,084 to HK$14,773, a HK$5,690 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$14,773. 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

0.90
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.83°
Pavilion angle39.52°
OriginNatural
Grading LabGIA
CertificateGIA 3565603123
Dimensions9.64 × 4.89 × 3.21 mm
L/W Ratio1.97
Culet sizeNone
Top View
9.64 mm4.89 mm0.90 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3565603123
Side View
Table 56.0%Crown 38.83°Girdle: STK-ETKPavilion 39.52°Culet: NoneDepth 65.6%

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 4
Current: HK$11,403 HKD|Low: HK$9,084 HKD|High: HK$14,773 HKD|Avg: HK$11,039 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 6HK$9,084 HKD
Retailer 4HK$9,185 HKD
Retailer 5HK$9,287 HKD
Retailer 7HK$9,554 HKD
Retailer 8HK$9,899 HKD
Retailer 3HK$10,228 HKD
Retailer 1HK$11,403 HKD
Retailer 9HK$13,002 HKD
Retailer 2HK$13,057 HKD
Wholesale Diamonds DirectHK$14,773 HKD

22 data points across 10 retailers

10 retailersHK$9,084 HKD to HK$14,773 HKD

B+
Cheapest Retailer
-
HK$9,084 HKD
B+
Retailer 2
-
HK$9,185 HKD
View
B+
Retailer 3
-
HK$9,287 HKD
View
B+
Retailer 4
-
HK$9,554 HKD
View
B+
Retailer 5
-
HK$9,899 HKD
View
B+
Retailer 6
-
HK$10,228 HKD
View
B+
Retailer 7
-
HK$11,403 HKD
View
B
Retailer 8
-
HK$13,002 HKD
View
B
Retailer 9
-
HK$13,057 HKD
View
Most Expensive
B
Wholesale Diamonds Direct
539790395 · Nov 6
HK$14,773 HKD
$1,885 USD
View
9 more retailers have this diamond
Prices start from HK$9,084 HKDSave up to HK$5,690 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+
0.90ct Marquise
HK$9,084 HKD