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Marquise|Lab Grown|IGI

3.08ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841686659

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841686659

Diamond specifications and retailer prices

From HK$5,755 HKD
£578 GBP
As of October 30, 2026
Save HK$20,842 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$26,597 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841686659 or 841686659. Listed at 11 retailers as of October 30, 2026, with prices from HK$5,755 to HK$26,597, a HK$20,842 spread on the same certified stone. Brilliant Earth lists it at HK$26,597. 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

3.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841686659
Dimensions14.67 × 7.74 × 4.67 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.67 mm7.74 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841686659
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

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$26,597 HKD|Low: HK$5,736 HKD|High: HK$27,225 HKD|Avg: HK$12,868 HKD|-2.3%
Brilliant Earth
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 2HK$5,755 HKD
Retailer 3HK$5,884 HKD
Retailer 10HK$6,433 HKD
Retailer 8HK$7,282 HKD
Retailer 5HK$7,974 HKD
Retailer 12HK$9,666 HKD
Retailer 7HK$12,890 HKD
Retailer 4HK$15,628 HKD
Retailer 6HK$16,719 HKD
Retailer 9HK$19,693 HKD
Retailer 11HK$20,127 HKD
Brilliant EarthHK$26,597 HKD

15 data points across 12 retailers

11 retailersHK$5,755 HKD to HK$26,597 HKD

A
Cheapest Retailer
-
HK$5,755 HKD
£578 GBP
A
Retailer 2
-
HK$5,884 HKD
$750 USD
View
B+
Retailer 3
-
HK$6,433 HKD
$820 USD
View
A
Retailer 4
-
HK$7,974 HKD
£800 GBP
View
A
Retailer 5
-
HK$9,666 HKD
$1,232 USD
View
Retailer 6
-
HK$12,890 HKD
$1,643 USD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$15,628 HKD
$1,992 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
HK$16,719 HKD
$2,131 USD
View
B
Retailer 9
-
HK$19,693 HKD
$2,510 USD
View
Retailer 10
-
HK$20,127 HKD
£2,020 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
22002539A · Oct 30
HK$26,597 HKD
$3,390 USD
View
10 more retailers have this diamond
Prices start from HK$5,755 HKDSave up to HK$20,842 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
3.08ct Marquise
HK$5,755 HKD