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Oval|Lab Grown|IGI

3.93ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG821644019

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821644019

Diamond specifications and retailer prices

From HK$7,708 HKD
$983 USD
As of October 30, 2026
Save HK$28,298 HKD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$36,006 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.93ct lab-grown oval diamond

This 3.93ct lab-grown oval 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 LG821644019 or 821644019. Listed at 9 retailers as of October 29, 2026, with prices from HK$7,708 to HK$36,006, a HK$28,298 spread on the same certified stone. Frank Darling lists it at HK$36,006. 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

3.93
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821644019
Dimensions12.35 × 8.89 × 5.58 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.35 mm8.89 mm3.93 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821644019
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.8%

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$36,006 HKD|Low: HK$6,787 HKD|High: HK$44,799 HKD|Avg: HK$18,780 HKD|-5.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12HK$6,787 HKD
Retailer 9HK$7,708 HKD
Retailer 7HK$7,783 HKD
Retailer 6HK$9,441 HKD
Retailer 8HK$11,549 HKD
Retailer 5HK$13,657 HKD
Retailer 3HK$14,420 HKD
Retailer 10HK$14,652 HKD
Retailer 11HK$23,729 HKD
Retailer 2HK$34,443 HKD
Frank DarlingHK$36,006 HKD
Retailer 4HK$44,799 HKD

27 data points across 12 retailers

9 retailersHK$7,708 HKD to HK$36,006 HKD

A
Cheapest Retailer
-
HK$7,708 HKD
$983 USD
B+
Retailer 2
-
HK$7,783 HKD
$992 USD
View
A
Retailer 3
-
HK$9,441 HKD
€1,146 EUR
View
A
Retailer 4
-
HK$11,549 HKD
$1,472 USD
View
A
Retailer 5
-
HK$13,657 HKD
A$2,678 AUD
View
B+
Retailer 6
-
HK$14,652 HKD
$1,868 USD
View
Retailer 7
-
HK$23,729 HKD
A$4,653 AUD
View
Price last confirmed 22 days ago
B
Retailer 8
-
HK$34,443 HKD
$4,390 USD
View
Most Expensive
B
Frank Darling
100189406164BD · Oct 29
HK$36,006 HKD
$4,589 USD
View
8 more retailers have this diamond
Prices start from HK$7,708 HKDSave up to HK$28,298 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
3.93ct Oval
HK$7,708 HKD