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Oval|Lab Grown|IGI

1.50ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG818682220

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818682220

Diamond specifications and retailer prices

From HK$1,765 HKD
As of November 3, 2026
Save HK$7,195 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,960 HKD at With Clarity · As of November 5, 2026
View at With Clarity

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval 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 LG818682220 or 818682220. Listed at 22 retailers as of November 3, 2026, with prices from HK$1,765 to HK$8,960, a HK$7,195 spread on the same certified stone. With Clarity lists it at HK$8,960. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682220
Dimensions8.98 × 6.30 × 4.05 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm6.30 mm1.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682220
Side View
Table 62.0%Crown 36.2°Girdle: STK-VTKPavilion 41.2°Culet: NoneDepth 64.3%

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$4,041 HKD|Low: HK$1,742 HKD|High: HK$8,960 HKD|Avg: HK$5,051 HKD|+3.6%
Retailer 1
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
Retailer 19
Retailer 20
With Clarity
November 5, 2026
Retailer 11HK$1,765 HKD
Retailer 9HK$1,977 HKD
Retailer 7HK$2,048 HKD
Retailer 3HK$2,189 HKD
Retailer 4HK$2,189 HKD
Retailer 14HK$2,550 HKD
Retailer 2HK$3,727 HKD
Retailer 6HK$3,750 HKD
Retailer 18HK$3,774 HKD
Retailer 1HK$4,041 HKD
Retailer 19HK$4,762 HKD
Retailer 16HK$5,108 HKD
Retailer 17HK$5,822 HKD
Retailer 15HK$6,434 HKD
Retailer 5HK$7,038 HKD
Retailer 10HK$7,116 HKD
Retailer 8HK$7,446 HKD
Retailer 20HK$8,081 HKD
Retailer 12HK$8,748 HKD
Retailer 13HK$8,905 HKD
With ClarityHK$8,960 HKD

26 data points across 21 retailers

22 retailersHK$1,765 HKD to HK$8,960 HKD

A
Cheapest Retailer
-
HK$1,765 HKD
A
Retailer 2
-
HK$1,977 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,048 HKD
View
Retailer 4
-
HK$2,189 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,189 HKD
View
A
Retailer 6
-
HK$2,550 HKD
View
A
Retailer 7
-
HK$3,727 HKD
View
A
Retailer 8
-
HK$3,750 HKD
View
A
Retailer 9
-
HK$3,774 HKD
View
A
Retailer 10
-
HK$4,041 HKD
View
A
Retailer 11
-
HK$4,762 HKD
View
B+
Retailer 12
-
HK$5,108 HKD
View
B+
Retailer 13
-
HK$5,822 HKD
View
B+
Retailer 14
-
HK$6,434 HKD
View
B+
Retailer 15
-
HK$7,038 HKD
View
Retailer 16
-
HK$7,061 HKD
View
Price last confirmed 17 days ago
B+
Retailer 17
-
HK$7,116 HKD
View
B
Retailer 18
-
HK$7,446 HKD
View
B+
Retailer 19
-
HK$8,081 HKD
View
B
Retailer 20
-
HK$8,748 HKD
View
B
Retailer 21
-
HK$8,905 HKD
View
Most Expensive
B
With Clarity
818682220 · Nov 5
HK$8,960 HKD
$1,142 USD
View
21 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$7,195 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 Oval
HK$1,765 HKD