CaratHunter
Plans
Oval|Lab Grown|IGI

1.50ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG792621451

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792621451

Diamond specifications and retailer prices

From HK$1,718 HKD
As of November 3, 2026
Save HK$6,983 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,701 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 LG792621451 or 792621451. Listed at 22 retailers as of November 3, 2026, with prices from HK$1,718 to HK$8,701, a HK$6,983 spread on the same certified stone. With Clarity lists it at HK$8,701. 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 angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621451
Dimensions9.28 × 6.48 × 3.82 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm6.48 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621451
Side View
Table 62.0%Crown 33.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 59.0%

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$3,923 HKD|Low: HK$1,710 HKD|High: HK$8,756 HKD|Avg: HK$5,099 HKD|+3.3%
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 7HK$1,718 HKD
Retailer 6HK$1,922 HKD
Retailer 3HK$1,993 HKD
Retailer 19HK$2,134 HKD
Retailer 10HK$2,142 HKD
Retailer 14HK$2,487 HKD
Retailer 9HK$3,656 HKD
Retailer 18HK$3,680 HKD
Retailer 11HK$3,735 HKD
Retailer 1HK$3,923 HKD
Retailer 5HK$4,707 HKD
Retailer 16HK$4,982 HKD
Retailer 17HK$5,696 HKD
Retailer 15HK$6,434 HKD
Retailer 2HK$6,857 HKD
Retailer 4HK$6,928 HKD
Retailer 8HK$7,273 HKD
Retailer 13HK$7,767 HKD
Retailer 12HK$8,528 HKD
Retailer 20HK$8,685 HKD
With ClarityHK$8,701 HKD

22 data points across 21 retailers

22 retailersHK$1,718 HKD to HK$8,701 HKD

A
Cheapest Retailer
-
HK$1,718 HKD
A
Retailer 2
-
HK$1,922 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,993 HKD
View
Retailer 4
-
HK$2,032 HKD
View
Price last confirmed 47 days ago
A
Retailer 5
-
HK$2,134 HKD
View
Retailer 6
-
HK$2,142 HKD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$2,487 HKD
View
A
Retailer 8
-
HK$3,656 HKD
View
A
Retailer 9
-
HK$3,680 HKD
View
A
Retailer 10
-
HK$3,735 HKD
View
A
Retailer 11
-
HK$3,923 HKD
View
A
Retailer 12
-
HK$4,707 HKD
View
A
Retailer 13
-
HK$4,982 HKD
View
B+
Retailer 14
-
HK$5,696 HKD
View
B+
Retailer 15
-
HK$6,434 HKD
View
B+
Retailer 16
-
HK$6,857 HKD
View
B+
Retailer 17
-
HK$6,928 HKD
View
B+
Retailer 18
-
HK$7,273 HKD
View
B+
Retailer 19
-
HK$7,767 HKD
View
B
Retailer 20
-
HK$8,528 HKD
View
B
Retailer 21
-
HK$8,685 HKD
View
Most Expensive
B
With Clarity
792621451 · Nov 5
HK$8,701 HKD
$1,109 USD
View
21 more retailers have this diamond
Prices start from HK$1,718 HKDSave up to HK$6,983 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$1,718 HKD