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Marquise|Lab Grown|IGI

0.45ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG841691381

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841691381

Diamond specifications and retailer prices

From HK$926 HKD
$118 USD
As of November 2, 2026
Save HK$4,514 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$10,552 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841691381 or 841691381. Listed at 20 retailers as of October 31, 2026, with a 488% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841691381
Dimensions8.21 × 3.97 × 2.46 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm3.97 mm0.45 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841691381
Side View
Table 60.0%Crown 31.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.0%

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 2
Current: HK$10,552 HKD|Low: HK$926 HKD|High: HK$10,552 HKD|Avg: HK$3,037 HKD|+18.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 16HK$926 HKD
Retailer 20HK$1,036 HKD
Retailer 7HK$1,075 HKD
Retailer 19HK$1,216 HKD
Retailer 9HK$1,726 HKD
Retailer 10HK$1,919 HKD
Retailer 4HK$1,922 HKD
Retailer 13HK$2,122 HKD
Retailer 15HK$2,297 HKD
Retailer 2HK$2,352 HKD
Retailer 12HK$2,628 HKD
Retailer 3HK$2,872 HKD
Retailer 11HK$3,029 HKD
Retailer 18HK$3,052 HKD
Retailer 17HK$3,203 HKD
Retailer 14HK$3,289 HKD
Retailer 6HK$3,782 HKD
Retailer 5HK$4,064 HKD
Retailer 8HK$5,439 HKD
MOH LondonHK$10,552 HKD

15 data points across 20 retailers

20 retailersHK$926 HKD to HK$5,439 HKD

A
Cheapest Retailer
-
HK$926 HKD
$118 USD
A
Retailer 2
-
HK$1,036 HKD
$132 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,075 HKD
$137 USD
View
A
Retailer 4
-
HK$1,216 HKD
$155 USD
View
A
Retailer 5
-
HK$1,726 HKD
$220 USD
View
A
Retailer 6
-
HK$1,922 HKD
$245 USD
View
B+
Retailer 7
-
HK$2,122 HKD
£213 GBP
View
B+
Retailer 8
-
HK$2,297 HKD
ZAR 4,729 ZAR
View
B+
Retailer 9
-
HK$2,352 HKD
£236 GBP
View
B+
Retailer 10
-
HK$2,581 HKD
$329 USD
View
Retailer 11
-
HK$2,628 HKD
$335 USD
View
Price last confirmed 26 days ago
Retailer 12
-
HK$3,029 HKD
A$594 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
HK$3,052 HKD
£306 GBP
View
B+
Retailer 14
-
HK$3,138 HKD
$400 USD
View
B+
Retailer 15
-
HK$3,203 HKD
CA$567 CAD
View
B+
Retailer 16
-
HK$3,289 HKD
A$645 AUD
View
B
Retailer 17
-
HK$3,782 HKD
$482 USD
View
B
Retailer 18
-
HK$4,064 HKD
$518 USD
View
B
Retailer 19
-
HK$5,439 HKD
$693 USD
View
Most Expensive
MOH London
LG841691381 · Nov 1
HK$10,552 HKD
£1,059 GBP
View
Price under review
19 more retailers have this diamond
Prices start from HK$926 HKDSave up to HK$4,514 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
0.45ct Marquise
HK$926 HKD