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1.32ct J SI1 Round Lab Grown Diamond

ID • J/SI1 • IGI LG436074327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436074327

Diamond specifications and retailer prices

From HK$4,911 HKD
As of November 5, 2026
Save HK$19,011 HKD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$23,922 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.32ct lab-grown round diamond

This 1.32ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436074327 or 436074327. Listed at 12 retailers as of November 5, 2026, with prices from HK$4,911 to HK$23,922, a HK$19,011 spread on the same certified stone. MOH London lists it at HK$23,922. 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

1.32
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074327
Dimensions7.04 × 7.00 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.04 mm7.00 mm1.32 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436074327
Side View
Table 56.5%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: Nov 5
Current: HK$23,922 HKD|Low: HK$3,930 HKD|High: HK$24,281 HKD|Avg: HK$9,578 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 5HK$4,911 HKD
Retailer 8HK$5,499 HKD
Retailer 2HK$5,884 HKD
Retailer 6HK$6,088 HKD
Retailer 9HK$6,190 HKD
Retailer 4HK$7,100 HKD
Retailer 7HK$9,320 HKD
Retailer 10HK$9,320 HKD
Retailer 3HK$14,545 HKD
MOH LondonHK$23,922 HKD

17 data points across 10 retailers

12 retailersHK$4,911 HKD to HK$23,922 HKD

A
Cheapest Retailer
-
HK$4,911 HKD
A
Retailer 2
-
HK$5,343 HKD
View
B+
Retailer 3
-
HK$5,499 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,884 HKD
View
B+
Retailer 5
-
HK$6,088 HKD
View
Retailer 6
-
HK$6,088 HKD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
HK$6,190 HKD
View
B+
Retailer 8
-
HK$7,100 HKD
View
B
Retailer 9
-
HK$9,320 HKD
View
B
Retailer 10
-
HK$14,545 HKD
View
B
Retailer 11
-
HK$16,012 HKD
View
Most Expensive
B
MOH London
LG436074327 · Nov 5
HK$23,922 HKD
£2,401 GBP
View
11 more retailers have this diamond
Prices start from HK$4,911 HKDSave up to HK$19,011 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
1.32ct Round
HK$4,911 HKD