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Marquise|Lab Grown|IGI

3.87ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2

Diamond specifications and retailer prices

From HK$9,085 HKD
$1,158 USD
As of October 30, 2026
Save HK$30,025 HKD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$39,111 HKD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.87ct lab-grown marquise diamond

This 3.87ct 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 5 retailers as of October 30, 2026, with prices from HK$9,085 to HK$39,111, a HK$30,025 spread on the same certified stone. The Diamond Guys lists it at HK$39,111. 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

3.87
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions16.60 × 8.15 × 5.05 mm
L/W Ratio2.04
Top View
16.60 mm8.15 mm3.87 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: 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: Oct 30
Current: HK$12,359 HKD|Low: HK$8,826 HKD|High: HK$42,751 HKD|Avg: HK$19,528 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
October 30, 2026
Retailer 2HK$9,085 HKD
Retailer 1HK$12,359 HKD
Retailer 4HK$12,749 HKD
Retailer 3HK$22,175 HKD
The Diamond GuysHK$39,111 HKD

35 data points across 5 retailers

5 retailersHK$9,085 HKD to HK$39,111 HKD

A
Cheapest Retailer
-
HK$9,085 HKD
$1,158 USD
A
Retailer 2
-
HK$12,359 HKD
£1,240 GBP
View
Retailer 3
-
HK$12,749 HKD
$1,625 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
HK$22,175 HKD
CA$3,926 CAD
View
Most Expensive
B
The Diamond Guys
1969946309 · Oct 30
HK$39,111 HKD
$4,985 USD
View
4 more retailers have this diamond
Prices start from HK$9,085 HKDSave up to HK$30,025 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
3.87ct Marquise
HK$9,085 HKD