CaratHunter
Plans
Marquise|Lab Grown|IGI

1.45ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG849638304

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849638304

Diamond specifications and retailer prices

From HK$1,724 HKD
As of November 6, 2026
Save HK$7,289 HKD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$9,013 HKD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.45ct lab-grown marquise diamond

This 1.45ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849638304 or 849638304. Listed at 3 retailers as of November 5, 2026, with prices from HK$1,724 to HK$9,013, a HK$7,289 spread on the same certified stone. Brilliant Earth lists it at HK$9,013. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849638304
Dimensions12.05 × 5.74 × 3.63 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm5.74 mm1.45 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849638304
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

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 6
Current: HK$9,013 HKD|Low: HK$1,724 HKD|High: HK$9,091 HKD|Avg: HK$5,629 HKD|-0.9%
Brilliant Earth
Retailer 2
Retailer 3
November 6, 2026
Retailer 2HK$1,724 HKD
Retailer 3HK$3,590 HKD
Brilliant EarthHK$9,013 HKD

8 data points across 3 retailers

3 retailersHK$1,724 HKD to HK$9,013 HKD

A
Cheapest Retailer
-
HK$1,724 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,590 HKD
View
Most Expensive
B
Brilliant Earth
22363207A · Nov 5
HK$9,013 HKD
$1,150 USD
View
2 more retailers have this diamond
Prices start from HK$1,724 HKDSave up to HK$7,289 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 Marquise
HK$1,724 HKD