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Cushion|Natural|GIA

1.10ct J SI1 Cushion Natural Diamond

ID • J/SI1 • GIA 5553497293

Certificate GIA 5553497293

Diamond specifications and retailer prices

From HK$9,743 HKD
MYR 5,058 MYR
As of October 30, 2026
Save HK$1,318 HKD (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$11,061 HKD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 1.1ct natural cushion diamond

This 1.1ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553497293. Listed at 3 retailers as of October 30, 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

1.10
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553497293
Dimensions6.42 × 5.36 × 3.62 mm
L/W Ratio1.20
Top View
6.42 mm5.36 mm1.10 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553497293
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$11,061 HKD|Low: HK$9,743 HKD|High: HK$12,135 HKD|Avg: HK$10,789 HKD|-8.9%
Michael Trio
Retailer 2
Retailer 3
October 24, 2026
Retailer 3HK$9,743 HKD
Retailer 2HK$9,831 HKD
Michael TrioHK$11,061 HKD

8 data points across 3 retailers

3 retailersHK$9,743 HKD to HK$11,061 HKD

A
Cheapest Retailer
-
HK$9,743 HKD
MYR 5,058 MYR
A
Retailer 2
-
HK$9,831 HKD
$1,253 USD
View
Most Expensive
A
Michael Trio
2513290311 · Nov 2
HK$11,061 HKD
SGD 1,905 SGD
View
2 more retailers have this diamond
Prices start from HK$9,743 HKDSave up to HK$1,318 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
1.10ct Cushion
HK$9,743 HKD