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Round|Lab Grown|IGI

1.50ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG783630757

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783630757

Diamond specifications and retailer prices

From HK$1,585 HKD
$202 USD
As of November 1, 2026
Save HK$7,622 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,207 HKD at MOH London · As of November 1, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630757 or 783630757. Listed at 19 retailers as of November 1, 2026, with prices from HK$1,585 to HK$9,207, a HK$7,622 spread on the same certified stone. MOH London lists it at HK$9,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630757
Dimensions7.37 × 7.33 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm7.33 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630757
Side View
Table 55.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 1
Current: HK$9,207 HKD|Low: HK$1,585 HKD|High: HK$9,406 HKD|Avg: HK$4,387 HKD|-2.1%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 3HK$1,585 HKD
Retailer 18HK$1,844 HKD
Retailer 5HK$1,969 HKD
Retailer 16HK$1,969 HKD
Retailer 12HK$2,668 HKD
Retailer 13HK$3,069 HKD
Retailer 15HK$3,270 HKD
Retailer 2HK$3,400 HKD
Retailer 14HK$3,577 HKD
Retailer 8HK$3,978 HKD
Retailer 4HK$4,590 HKD
Retailer 7HK$5,076 HKD
Retailer 11HK$6,316 HKD
Retailer 17HK$6,331 HKD
Retailer 9HK$6,749 HKD
Retailer 10HK$7,375 HKD
Retailer 6HK$8,018 HKD
MOH LondonHK$9,207 HKD

29 data points across 18 retailers

19 retailersHK$1,585 HKD to HK$9,207 HKD

A
Cheapest Retailer
-
HK$1,585 HKD
$202 USD
A
Retailer 2
-
HK$1,844 HKD
$235 USD
View
Retailer 3
-
HK$1,969 HKD
$251 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$1,969 HKD
$251 USD
View
B+
Retailer 5
-
HK$2,668 HKD
$340 USD
View
A
Retailer 6
-
HK$3,069 HKD
£308 GBP
View
A
Retailer 7
-
HK$3,270 HKD
€397 EUR
View
A
Retailer 8
-
HK$3,400 HKD
ZAR 7,000 ZAR
View
A
Retailer 9
-
HK$3,531 HKD
$450 USD
View
A
Retailer 10
-
HK$3,577 HKD
£359 GBP
View
A
Retailer 11
-
HK$3,978 HKD
$507 USD
View
B+
Retailer 12
-
HK$4,590 HKD
A$900 AUD
View
B+
Retailer 13
-
HK$5,076 HKD
$647 USD
View
B+
Retailer 14
-
HK$6,316 HKD
$805 USD
View
B+
Retailer 15
-
HK$6,331 HKD
$807 USD
View
B+
Retailer 16
-
HK$6,749 HKD
$860 USD
View
Retailer 17
-
HK$7,375 HKD
$940 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
HK$8,018 HKD
$1,022 USD
View
Most Expensive
B
MOH London
LG783630757 · Nov 1
HK$9,207 HKD
£924 GBP
View
18 more retailers have this diamond
Prices start from HK$1,585 HKDSave up to HK$7,622 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$1,585 HKD