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Round|Lab Grown|IGI

1.52ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG818687119

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818687119

Diamond specifications and retailer prices

From HK$1,583 HKD
As of November 5, 2026
Save HK$7,614 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,197 HKD at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818687119 or 818687119. Listed at 16 retailers as of November 2, 2026, with prices from HK$1,583 to HK$9,197, a HK$7,614 spread on the same certified stone. MOH London lists it at HK$9,197. 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
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818687119
Dimensions7.32 × 7.46 × 4.55 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.46 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818687119
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$9,197 HKD|Low: HK$1,520 HKD|High: HK$11,521 HKD|Avg: HK$4,501 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 14HK$1,583 HKD
Retailer 15HK$1,842 HKD
Retailer 3HK$1,967 HKD
Retailer 4HK$1,967 HKD
Retailer 2HK$3,315 HKD
Retailer 6HK$3,378 HKD
Retailer 16HK$3,409 HKD
Retailer 10HK$3,566 HKD
Retailer 9HK$3,590 HKD
Retailer 7HK$3,981 HKD
Retailer 13HK$5,643 HKD
Retailer 5HK$6,325 HKD
Retailer 11HK$6,348 HKD
Retailer 8HK$6,740 HKD
Retailer 12HK$7,994 HKD
MOH LondonHK$9,197 HKD

35 data points across 16 retailers

16 retailersHK$1,583 HKD to HK$9,197 HKD

A
Cheapest Retailer
-
HK$1,583 HKD
A
Retailer 2
-
HK$1,842 HKD
View
A
Retailer 3
-
HK$1,967 HKD
View
Retailer 4
-
HK$1,967 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$3,315 HKD
View
A
Retailer 6
-
HK$3,378 HKD
View
B+
Retailer 7
-
HK$3,409 HKD
View
A
Retailer 8
-
HK$3,566 HKD
View
A
Retailer 9
-
HK$3,590 HKD
View
A
Retailer 10
-
HK$3,981 HKD
View
B+
Retailer 11
-
HK$5,643 HKD
View
B+
Retailer 12
-
HK$6,325 HKD
View
B+
Retailer 13
-
HK$6,348 HKD
View
B
Retailer 14
-
HK$6,740 HKD
View
B
Retailer 15
-
HK$7,994 HKD
View
Most Expensive
B
MOH London
LG818687119 · Nov 2
HK$9,197 HKD
£924 GBP
View
15 more retailers have this diamond
Prices start from HK$1,583 HKDSave up to HK$7,614 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$1,583 HKD