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Round|Lab Grown|HRD

0.90ct J SI2 Round Lab Grown Diamond

VG • J/SI2 • HRD 250000228048

Certificate HRD 250000228048

Diamond specifications and retailer prices

From HK$5,406 HKD
$689 USD
As of October 28, 2026
Save HK$5,376 HKD (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$10,782 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown round diamond

This 0.9ct lab-grown round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by HRD 250000228048. Listed at 3 retailers as of October 28, 2026, with prices from HK$5,406 to HK$10,782, a HK$5,376 spread on the same certified stone. MOH London lists it at HK$10,782. 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
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabHRD
CertificateHRD 250000228048
Dimensions6.02 × 5.97 × 3.88 mm
L/W Ratio1.01
Star length50%
Top View
6.02 mm5.97 mm0.90 ctJ / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000228048
Side View
Table 56.0%Crown 38.7°GirdlePavilion 40.2°Culet: NoneDepth 64.7%

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: Oct 28
Current: HK$10,782 HKD|Low: HK$4,990 HKD|High: HK$10,951 HKD|Avg: HK$7,051 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3HK$5,406 HKD
Retailer 6HK$5,733 HKD
Retailer 4HK$5,908 HKD
Retailer 5HK$6,505 HKD
Retailer 2HK$8,255 HKD
MOH LondonHK$10,782 HKD

19 data points across 6 retailers

3 retailersHK$5,406 HKD to HK$10,782 HKD

B+
Cheapest Retailer
-
HK$5,406 HKD
$689 USD
Final sale: no returns
B
Retailer 2
-
HK$8,255 HKD
€1,002 EUR
View
Most Expensive
B
MOH London
84ACEF915 · Oct 29
HK$10,782 HKD
£1,082 GBP
View
2 more retailers have this diamond
Prices start from HK$5,406 HKDSave up to HK$5,376 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 Round
HK$5,406 HKD