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Round|Lab Grown|IGI

1.45ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG818686618

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686618

Diamond specifications and retailer prices

From HK$1,491 HKD
As of November 3, 2026
Save HK$7,148 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,639 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818686618 or 818686618. Listed at 16 retailers as of November 2, 2026, with prices from HK$1,491 to HK$8,639, a HK$7,148 spread on the same certified stone. MOH London lists it at HK$8,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686618
Dimensions7.31 × 7.26 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm7.26 mm1.45 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686618
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.6%

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 3
Current: HK$8,639 HKD|Low: HK$1,491 HKD|High: HK$9,247 HKD|Avg: HK$4,783 HKD|-5.5%
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
November 4, 2026
Retailer 14HK$1,491 HKD
Retailer 13HK$1,726 HKD
Retailer 7HK$1,852 HKD
Retailer 3HK$3,240 HKD
Retailer 8HK$3,319 HKD
Retailer 9HK$3,405 HKD
Retailer 2HK$3,797 HKD
Retailer 15HK$4,284 HKD
Retailer 10HK$4,794 HKD
Retailer 12HK$4,904 HKD
Retailer 6HK$5,939 HKD
Retailer 11HK$5,963 HKD
Retailer 4HK$6,363 HKD
Retailer 5HK$6,732 HKD
MOH LondonHK$8,639 HKD

45 data points across 15 retailers

16 retailersHK$1,491 HKD to HK$8,639 HKD

A
Cheapest Retailer
-
HK$1,491 HKD
A
Retailer 2
-
HK$1,726 HKD
View
A
Retailer 3
-
HK$1,852 HKD
View
Retailer 4
-
HK$1,954 HKD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
HK$3,240 HKD
View
A
Retailer 6
-
HK$3,319 HKD
View
A
Retailer 7
-
HK$3,405 HKD
View
A
Retailer 8
-
HK$3,797 HKD
View
B+
Retailer 9
-
HK$4,284 HKD
View
B+
Retailer 10
-
HK$4,794 HKD
View
B+
Retailer 11
-
HK$4,904 HKD
View
B+
Retailer 12
-
HK$5,939 HKD
View
B+
Retailer 13
-
HK$5,963 HKD
View
B
Retailer 14
-
HK$6,363 HKD
View
B
Retailer 15
-
HK$6,732 HKD
View
Most Expensive
B
MOH London
LG818686618 · Nov 2
HK$8,639 HKD
£867 GBP
View
15 more retailers have this diamond
Prices start from HK$1,491 HKDSave up to HK$7,148 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
1.45ct Round
HK$1,491 HKD