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Marquise|Natural|EGL

0.90ct G SI1 Marquise Natural Diamond

ID • G/SI1 • EGL 1701918633

Certificate EGL 1701918633

Diamond specifications and retailer prices

From HK$10,843 HKD
$1,382 USD
As of October 28, 2026
Save HK$20,635 HKD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$31,479 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701918633. Listed at 8 retailers as of October 27, 2026, with prices from HK$10,843 to HK$31,479, a HK$20,635 spread on the same certified stone. NZ Jewellers lists it at HK$31,479. 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

0.90
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1701918633
Dimensions10.34 × 4.78 × 2.85 mm
L/W Ratio2.16
Culet sizeNone
Top View
10.34 mm4.78 mm0.90 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEGL 1701918633
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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: Oct 28
Current: HK$31,479 HKD|Low: HK$10,843 HKD|High: HK$31,479 HKD|Avg: HK$16,873 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3HK$10,843 HKD
Retailer 5HK$11,691 HKD
Retailer 6HK$11,691 HKD
Retailer 4HK$12,232 HKD
Retailer 7HK$13,495 HKD
Retailer 8HK$15,841 HKD
Retailer 2HK$22,729 HKD
NZ JewellersHK$31,479 HKD

12 data points across 8 retailers

8 retailersHK$10,843 HKD to HK$31,479 HKD

A
Cheapest Retailer
-
HK$10,843 HKD
$1,382 USD
A
Retailer 2
-
HK$11,691 HKD
$1,490 USD
View
A
Retailer 3
-
HK$11,691 HKD
$1,490 USD
View
B+
Retailer 4
-
HK$12,232 HKD
$1,559 USD
View
B+
Retailer 5
-
HK$13,495 HKD
$1,720 USD
View
B+
Retailer 6
-
HK$15,841 HKD
CA$2,804 CAD
View
B
Retailer 7
-
HK$22,729 HKD
£2,281 GBP
View
Most Expensive
C
NZ Jewellers
31cd555c-8127-494a-a7a4-aa7a4ff48d6a · Oct 27
HK$31,479 HKD
$4,012 USD
View
7 more retailers have this diamond
Prices start from HK$10,843 HKDSave up to HK$20,635 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$10,843 HKD