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Marquise|Natural|GIA

0.90ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 7566327979

Certificate GIA 7566327979

Diamond specifications and retailer prices

From HK$9,641 HKD
As of November 1, 2026
Save HK$24,006 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$33,647 HKD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566327979. Listed at 13 retailers as of November 1, 2026, with prices from HK$9,641 to HK$33,647, a HK$24,006 spread on the same certified stone. Moon Ocean lists it at HK$33,647. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566327979
Dimensions9.42 × 5.01 × 3.18 mm
L/W Ratio1.88
Culet sizeNone
Key to symbols
Feather
Top View
9.42 mm5.01 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566327979
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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$33,647 HKD|Low: HK$9,541 HKD|High: HK$37,675 HKD|Avg: HK$16,977 HKD|-10.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7HK$9,641 HKD
Retailer 2HK$9,690 HKD
Retailer 3HK$11,259 HKD
Retailer 12HK$12,005 HKD
Retailer 9HK$13,001 HKD
Retailer 13HK$13,111 HKD
Retailer 11HK$13,412 HKD
Retailer 8HK$13,605 HKD
Retailer 10HK$14,327 HKD
Retailer 4HK$15,002 HKD
Retailer 6HK$22,779 HKD
Retailer 5HK$31,714 HKD
Moon OceanHK$33,647 HKD

29 data points across 13 retailers

13 retailersHK$9,641 HKD to HK$33,647 HKD

A
Cheapest Retailer
-
HK$9,641 HKD
A
Retailer 2
-
HK$9,690 HKD
₹117,619 INR
View
A
Retailer 3
-
HK$11,259 HKD
$1,435 USD
View
B+
Retailer 4
-
HK$12,005 HKD
$1,530 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$13,001 HKD
$1,657 USD
View
B+
Retailer 6
-
HK$13,111 HKD
$1,671 USD
View
B+
Retailer 7
-
HK$13,412 HKD
SGD 2,310 SGD
View
B+
Retailer 8
-
HK$13,605 HKD
$1,734 USD
View
B+
Retailer 9
-
HK$14,327 HKD
$1,826 USD
View
B+
Retailer 10
-
HK$15,002 HKD
$1,912 USD
View
B
Retailer 11
-
HK$22,779 HKD
£2,286 GBP
View
B
Retailer 12
-
HK$31,714 HKD
$4,042 USD
View
Most Expensive
B
Moon Ocean
NVN-663F462F8-979 · Nov 2
HK$33,647 HKD
£3,377 GBP
View
12 more retailers have this diamond
Prices start from HK$9,641 HKDSave up to HK$24,006 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
0.90ct Marquise
HK$9,641 HKD