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Marquise|Lab Grown|IGI

3.94ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2

Diamond specifications and retailer prices

From HK$7,132 HKD
$909 USD
As of October 30, 2026
Save HK$33,423 HKD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$40,554 HKD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3.94ct lab-grown marquise diamond

This 3.94ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 10 retailers as of October 30, 2026, with prices from HK$7,132 to HK$40,554, a HK$33,423 spread on the same certified stone. The Diamond Guys lists it at HK$40,554. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.94
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions16.19 × 8.05 × 5.23 mm
L/W Ratio2.01
Top View
16.19 mm8.05 mm3.94 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.0%

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: Oct 30
Current: HK$12,804 HKD|Low: HK$7,132 HKD|High: HK$47,976 HKD|Avg: HK$19,355 HKD|-14.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
October 30, 2026
Retailer 3HK$7,132 HKD
Retailer 2HK$7,759 HKD
Retailer 5HK$9,360 HKD
Retailer 1HK$12,804 HKD
Retailer 7HK$13,793 HKD
Retailer 4HK$17,111 HKD
Retailer 6HK$22,998 HKD
The Diamond GuysHK$40,554 HKD

29 data points across 8 retailers

10 retailersHK$7,132 HKD to HK$40,554 HKD

A
Cheapest Retailer
-
HK$7,132 HKD
$909 USD
A
Retailer 2
-
HK$7,759 HKD
$989 USD
View
Retailer 3
-
HK$8,105 HKD
$1,033 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
HK$9,360 HKD
$1,193 USD
View
A
Retailer 5
-
HK$12,804 HKD
£1,285 GBP
View
Retailer 6
-
HK$13,793 HKD
$1,758 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
HK$17,111 HKD
$2,181 USD
View
Retailer 8
-
HK$19,449 HKD
$2,479 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
HK$22,998 HKD
CA$4,071 CAD
View
Most Expensive
B
The Diamond Guys
1969946069 · Oct 31
HK$40,554 HKD
$5,169 USD
View
9 more retailers have this diamond
Prices start from HK$7,132 HKDSave up to HK$33,423 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
3.94ct Marquise
HK$7,132 HKD