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Marquise|Lab Grown|IGI

1.45ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1

Diamond specifications and retailer prices

From HK$2,048 HKD
As of November 4, 2026
Save HK$8,779 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,827 HKD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of November 3, 2026, with prices from HK$2,048 to HK$10,827, a HK$8,779 spread on the same certified stone. The Diamond Guys lists it at HK$10,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.47 × 5.98 × 3.72 mm
L/W Ratio1.92
Top View
11.47 mm5.98 mm1.45 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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 4
Current: HK$3,436 HKD|Low: HK$2,048 HKD|High: HK$10,827 HKD|Avg: HK$5,806 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 3HK$2,048 HKD
Retailer 2HK$2,377 HKD
Retailer 5HK$3,366 HKD
Retailer 1HK$3,436 HKD
Retailer 7HK$5,618 HKD
Retailer 6HK$8,183 HKD
Retailer 4HK$9,023 HKD
The Diamond GuysHK$10,827 HKD

23 data points across 8 retailers

11 retailersHK$2,048 HKD to HK$10,827 HKD

A
Cheapest Retailer
-
HK$2,048 HKD
Retailer 2
-
HK$2,048 HKD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$2,377 HKD
View
Retailer 4
-
HK$2,377 HKD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$3,366 HKD
View
A
Retailer 6
-
HK$3,436 HKD
View
Retailer 7
-
HK$5,618 HKD
View
Price last confirmed 21 days ago
B
Retailer 8
-
HK$8,183 HKD
View
Retailer 9
-
HK$9,023 HKD
View
Price last confirmed 17 days ago
B
Retailer 10
-
HK$9,023 HKD
View
Most Expensive
B
The Diamond Guys
1960791195 · Nov 3
HK$10,827 HKD
$1,380 USD
View
10 more retailers have this diamond
Prices start from HK$2,048 HKDSave up to HK$8,779 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$2,048 HKD