CaratHunter
Plans
Round|Lab Grown|IGI

1.52ct I SI1 Round Lab Grown Diamond

EX • I/SI1 • IGI LG500150549

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500150549

Diamond specifications and retailer prices

From HK$6,668 HKD
As of November 5, 2026
Save HK$29,260 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$35,928 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500150549 or 500150549. Listed at 11 retailers as of November 3, 2026, with prices from HK$6,668 to HK$35,928, a HK$29,260 spread on the same certified stone. MOH London lists it at HK$35,928. 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

1.52
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500150549
Dimensions7.42 × 7.36 × 4.54 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
7.42 mm7.36 mm1.52 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500150549
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.5%

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$35,928 HKD|Low: HK$6,668 HKD|High: HK$36,416 HKD|Avg: HK$19,216 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$6,668 HKD
Retailer 4HK$10,850 HKD
Retailer 7HK$12,144 HKD
Retailer 5HK$12,584 HKD
Retailer 8HK$13,925 HKD
Retailer 3HK$14,521 HKD
Retailer 10HK$17,205 HKD
Retailer 6HK$19,872 HKD
Retailer 9HK$22,830 HKD
MOH LondonHK$35,928 HKD
Retailer 11HK$36,002 HKD

15 data points across 11 retailers

11 retailersHK$6,668 HKD to HK$35,928 HKD

A
Cheapest Retailer
-
HK$6,668 HKD
B+
Retailer 2
-
HK$10,850 HKD
View
B+
Retailer 3
-
HK$11,799 HKD
View
B+
Retailer 4
-
HK$12,144 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$12,584 HKD
View
Retailer 6
-
HK$12,584 HKD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
HK$13,925 HKD
View
B
Retailer 8
-
HK$19,872 HKD
View
B
Retailer 9
-
HK$22,830 HKD
View
B
Retailer 10
-
HK$23,583 HKD
View
Most Expensive
B
MOH London
LG500150549 · Nov 3
HK$35,928 HKD
£3,606 GBP
View
10 more retailers have this diamond
Prices start from HK$6,668 HKDSave up to HK$29,260 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
1.52ct Round
HK$6,668 HKD