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Round|Lab Grown|IGI

1.50ct J VS1 Round Lab Grown Diamond

VG • J/VS1 • IGI LG375961097

Shape and cutting style on the report: Round brilliant

Certificate IGI LG375961097

Diamond specifications and retailer prices

From HK$6,590 HKD
As of November 5, 2026
Save HK$31,869 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$38,459 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG375961097 or 375961097. Listed at 13 retailers as of November 5, 2026, with prices from HK$6,590 to HK$38,459, a HK$31,869 spread on the same certified stone. MOH London lists it at HK$38,459. 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

1.50
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG375961097
Dimensions7.33 × 7.28 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
7.33 mm7.28 mm1.50 ctJ / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG375961097
Side View
Table 60.5%Crown 32.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 61.4%

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$38,459 HKD|Low: HK$6,590 HKD|High: HK$39,086 HKD|Avg: HK$16,528 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6HK$6,590 HKD
Retailer 7HK$10,348 HKD
Retailer 12HK$11,258 HKD
Retailer 11HK$11,587 HKD
Retailer 8HK$12,003 HKD
Retailer 10HK$12,003 HKD
Retailer 4HK$13,337 HKD
Retailer 2HK$17,738 HKD
Retailer 9HK$18,978 HKD
Retailer 5HK$22,084 HKD
Retailer 3HK$22,500 HKD
MOH LondonHK$38,459 HKD

42 data points across 12 retailers

13 retailersHK$6,590 HKD to HK$38,459 HKD

A
Cheapest Retailer
-
HK$6,590 HKD
B+
Retailer 2
-
HK$10,348 HKD
View
B+
Retailer 3
-
HK$11,258 HKD
View
B+
Retailer 4
-
HK$11,587 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$12,003 HKD
View
Retailer 6
-
HK$12,003 HKD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
HK$13,337 HKD
View
B
Retailer 8
-
HK$17,738 HKD
View
B
Retailer 9
-
HK$18,978 HKD
View
B
Retailer 10
-
HK$22,084 HKD
View
B
Retailer 11
-
HK$22,375 HKD
View
B
Retailer 12
-
HK$22,500 HKD
View
Most Expensive
B
MOH London
LG375961097 · Nov 5
HK$38,459 HKD
£3,860 GBP
View
12 more retailers have this diamond
Prices start from HK$6,590 HKDSave up to HK$31,869 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
1.50ct Round
HK$6,590 HKD