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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG835605847

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835605847

Diamond specifications and retailer prices

From HK$5,061 HKD
$645 USD
As of October 29, 2026
Save HK$23,001 HKD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$28,061 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835605847 or 835605847. Listed at 6 retailers as of October 29, 2026, with prices from HK$5,061 to HK$28,061, a HK$23,001 spread on the same certified stone. Frank Darling lists it at HK$28,061. 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

3.06
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835605847
Dimensions15.06 × 7.57 × 4.75 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.06 mm7.57 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835605847
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 29
Current: HK$28,061 HKD|Low: HK$4,896 HKD|High: HK$28,069 HKD|Avg: HK$10,773 HKD|-0.0%
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 28, 2026
Retailer 2HK$5,061 HKD
Retailer 3HK$6,175 HKD
Retailer 12HK$6,513 HKD
Retailer 6HK$6,983 HKD
Retailer 11HK$7,329 HKD
Retailer 9HK$8,998 HKD
Retailer 10HK$10,483 HKD
Retailer 8HK$10,506 HKD
Retailer 4HK$17,689 HKD
Retailer 5HK$18,219 HKD
Retailer 7HK$21,656 HKD
Frank DarlingHK$28,061 HKD

14 data points across 12 retailers

6 retailersHK$5,061 HKD to HK$28,061 HKD

A
Cheapest Retailer
-
HK$5,061 HKD
$645 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,983 HKD
$890 USD
View
Retailer 3
-
HK$10,506 HKD
$1,339 USD
View
Price last confirmed 16 days ago
B
Retailer 4
-
HK$18,219 HKD
$2,322 USD
View
B
Retailer 5
-
HK$21,656 HKD
$2,760 USD
View
Most Expensive
B
Frank Darling
100199861966KD · Oct 29
HK$28,061 HKD
$3,576 USD
View
5 more retailers have this diamond
Prices start from HK$5,061 HKDSave up to HK$23,001 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
3.06ct Marquise
HK$5,061 HKD