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Radiant|Lab Grown|IGI

0.98ct D SI2 Radiant Lab Grown Diamond

ID • D/SI2 • IGI LG533277830

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG533277830

Diamond specifications and retailer prices

From HK$2,283 HKD
$291 USD
As of October 30, 2026
Save HK$7,581 HKD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,864 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.98ct lab-grown radiant diamond

This 0.98ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG533277830 or 533277830. Listed at 4 retailers as of October 26, 2026, with prices from HK$2,283 to HK$9,864, a HK$7,581 spread on the same certified stone. MOH London lists it at HK$9,864. 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

0.98
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533277830
Dimensions6.44 × 5.13 × 3.60 mm
L/W Ratio1.26
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
6.44 mm5.13 mm0.98 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533277830
Side View
Table 67.0%Crown 41.2°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 70.2%

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 30
Current: HK$9,864 HKD|Low: HK$1,608 HKD|High: HK$9,964 HKD|Avg: HK$5,432 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 2HK$2,283 HKD
Retailer 3HK$2,401 HKD
Retailer 4HK$3,115 HKD
Retailer 5HK$6,512 HKD
Retailer 6HK$6,512 HKD
Retailer 7HK$8,081 HKD
MOH LondonHK$9,864 HKD

10 data points across 7 retailers

4 retailersHK$2,283 HKD to HK$9,864 HKD

B+
Cheapest Retailer
-
HK$2,283 HKD
$291 USD
A
Retailer 2
-
HK$2,401 HKD
$306 USD
View
B+
Retailer 3
-
HK$3,115 HKD
$397 USD
View
Most Expensive
B
MOH London
LG533277830 · Oct 26
HK$9,864 HKD
£990 GBP
View
3 more retailers have this diamond
Prices start from HK$2,283 HKDSave up to HK$7,581 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
0.98ct Radiant
HK$2,283 HKD