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Round|Lab Grown|IGI

1.52ct I SI2 Round Lab Grown Diamond

VG • I/SI2 • IGI LG407941670

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407941670

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 30, 2026
Save HK$29,889 HKD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$36,558 HKD at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407941670 or 407941670. Listed at 10 retailers as of October 29, 2026, with prices from HK$6,669 to HK$36,558, a HK$29,889 spread on the same certified stone. MOH London lists it at HK$36,558. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941670
Dimensions7.12 × 7.16 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.12 mm7.16 mm1.52 ctI / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407941670
Side View
Table 58.0%Crown 37.2°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 64.8%

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: Oct 30
Current: HK$36,558 HKD|Low: HK$6,669 HKD|High: HK$36,857 HKD|Avg: HK$18,669 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2HK$6,669 HKD
Retailer 3HK$9,760 HKD
Retailer 5HK$10,921 HKD
Retailer 7HK$15,935 HKD
Retailer 4HK$17,935 HKD
Retailer 6HK$21,686 HKD
Retailer 8HK$25,340 HKD
MOH LondonHK$36,558 HKD

14 data points across 8 retailers

10 retailersHK$6,669 HKD to HK$36,558 HKD

A
Cheapest Retailer
-
HK$6,669 HKD
$850 USD
B+
Retailer 2
-
HK$9,760 HKD
$1,244 USD
View
B+
Retailer 3
-
HK$10,615 HKD
$1,353 USD
View
B+
Retailer 4
-
HK$10,921 HKD
$1,392 USD
View
Final sale: no returns
Retailer 5
-
HK$11,321 HKD
$1,443 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$11,321 HKD
$1,443 USD
View
B
Retailer 7
-
HK$17,935 HKD
$2,286 USD
View
B
Retailer 8
-
HK$21,215 HKD
$2,704 USD
View
B
Retailer 9
-
HK$21,686 HKD
$2,764 USD
View
Most Expensive
C
MOH London
LG407941670 · Oct 29
HK$36,558 HKD
£3,669 GBP
View
9 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$29,889 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$6,669 HKD