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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG758526235

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG758526235

Diamond specifications and retailer prices

From HK$879 HKD
$112 USD
As of November 1, 2026
Save HK$2,594 HKD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$3,473 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758526235 or 758526235. Listed at 9 retailers as of October 31, 2026, with prices from HK$879 to HK$3,473, a HK$2,594 spread on the same certified stone. Taylor and Hart lists it at HK$3,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758526235
Dimensions8.38 × 3.81 × 2.32 mm
L/W Ratio2.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm3.81 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG758526235
Side View
Table 58.0%Crown 32.2°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 60.9%

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 1
Current: HK$879 HKD|Low: HK$879 HKD|High: HK$6,955 HKD|Avg: HK$2,813 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 1HK$879 HKD
Retailer 6HK$996 HKD
Retailer 5HK$1,318 HKD
Retailer 3HK$1,701 HKD
Retailer 7HK$1,722 HKD
Retailer 4HK$1,789 HKD
Retailer 9HK$2,482 HKD
Retailer 10HK$3,311 HKD
Retailer 2HK$4,902 HKD
Retailer 8HK$6,955 HKD

12 data points across 10 retailers

9 retailersHK$879 HKD to HK$3,473 HKD

Cheapest Retailer
-
HK$879 HKD
$112 USD
Retailer 2
-
HK$989 HKD
$126 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$996 HKD
$127 USD
View
A
Retailer 4
-
HK$1,318 HKD
$168 USD
View
B+
Retailer 5
-
HK$1,701 HKD
ZAR 3,503 ZAR
View
B+
Retailer 6
-
HK$1,789 HKD
£180 GBP
View
B
Retailer 7
-
HK$3,013 HKD
$384 USD
View
B
Retailer 8
-
HK$3,311 HKD
$422 USD
View
Most Expensive
B
Taylor and Hart
MVC0FJY · Oct 31
HK$3,473 HKD
$443 USD
View
8 more retailers have this diamond
Prices start from HK$879 HKDSave up to HK$2,594 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
0.40ct Marquise
HK$879 HKD