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Marquise|Lab Grown|IGI

3.07ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG838662145

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838662145

Diamond specifications and retailer prices

From HK$6,889 HKD
As of November 3, 2026
Save HK$37,676 HKD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$44,565 HKD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct 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 LG838662145 or 838662145. Listed at 9 retailers as of November 3, 2026, with prices from HK$6,889 to HK$44,565, a HK$37,676 spread on the same certified stone. Brilliant Earth lists it at HK$44,565. 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

3.07
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838662145
Dimensions14.63 × 7.55 × 4.87 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm7.55 mm3.07 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838662145
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.5%

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: Nov 3
Current: HK$44,565 HKD|Low: HK$6,889 HKD|High: HK$44,565 HKD|Avg: HK$15,743 HKD|+55.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6HK$6,889 HKD
Retailer 9HK$7,038 HKD
Retailer 5HK$8,058 HKD
Retailer 4HK$8,505 HKD
Retailer 10HK$8,536 HKD
Retailer 3HK$9,062 HKD
Retailer 8HK$13,134 HKD
Retailer 2HK$19,686 HKD
Retailer 7HK$28,144 HKD
Brilliant EarthHK$44,565 HKD

12 data points across 10 retailers

9 retailersHK$6,889 HKD to HK$44,565 HKD

A
Cheapest Retailer
-
HK$6,889 HKD
B+
Retailer 2
-
HK$7,038 HKD
View
A
Retailer 3
-
HK$8,058 HKD
View
A
Retailer 4
-
HK$8,152 HKD
View
Retailer 5
-
HK$8,505 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$13,134 HKD
View
B
Retailer 7
-
HK$19,686 HKD
View
B
Retailer 8
-
HK$28,144 HKD
View
Most Expensive
B
Brilliant Earth
22280408A · Nov 3
HK$44,565 HKD
$5,680 USD
View
8 more retailers have this diamond
Prices start from HK$6,889 HKDSave up to HK$37,676 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
3.07ct Marquise
HK$6,889 HKD