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Round|Lab Grown|IGI

1.33ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG442069320

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442069320

Diamond specifications and retailer prices

From HK$5,264 HKD
As of November 5, 2026
Save HK$20,372 HKD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$25,636 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.33ct lab-grown round diamond

This 1.33ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442069320 or 442069320. Listed at 10 retailers as of November 5, 2026, with prices from HK$5,264 to HK$25,636, a HK$20,372 spread on the same certified stone. MOH London lists it at HK$25,636. 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

1.33
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442069320
Dimensions7.16 × 7.20 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.16 mm7.20 mm1.33 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442069320
Side View
Table 58.5%Crown 31.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.8%

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 5
Current: HK$25,636 HKD|Low: HK$4,205 HKD|High: HK$26,054 HKD|Avg: HK$10,626 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$5,264 HKD
Retailer 2HK$5,884 HKD
Retailer 7HK$5,892 HKD
Retailer 5HK$6,104 HKD
Retailer 8HK$6,104 HKD
Retailer 9HK$9,838 HKD
Retailer 6HK$9,932 HKD
Retailer 10HK$13,651 HKD
Retailer 3HK$15,588 HKD
MOH LondonHK$25,636 HKD

19 data points across 10 retailers

10 retailersHK$5,264 HKD to HK$25,636 HKD

A
Cheapest Retailer
-
HK$5,264 HKD
A
Retailer 2
-
HK$5,727 HKD
View
A
Retailer 3
-
HK$5,884 HKD
View
A
Retailer 4
-
HK$5,892 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$6,104 HKD
View
Retailer 6
-
HK$6,104 HKD
View
Price last confirmed 21 days ago
B
Retailer 7
-
HK$9,932 HKD
View
B
Retailer 8
-
HK$15,588 HKD
View
B
Retailer 9
-
HK$17,157 HKD
View
Most Expensive
B
MOH London
LG442069320 · Nov 5
HK$25,636 HKD
£2,573 GBP
View
9 more retailers have this diamond
Prices start from HK$5,264 HKDSave up to HK$20,372 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
1.33ct Round
HK$5,264 HKD