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Marquise|Lab Grown|IGI

3.10ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG774630828

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG774630828

Diamond specifications and retailer prices

From HK$3,013 HKD
$384 USD
As of November 1, 2026
Save HK$24,252 HKD (89%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$27,265 HKD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774630828 or 774630828. Listed at 5 retailers as of November 1, 2026, with prices from HK$3,013 to HK$27,265, a HK$24,252 spread on the same certified stone. Helzberg Diamonds lists it at HK$27,265. 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

3.10
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774630828
Dimensions14.69 × 7.54 × 4.82 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Top View
14.69 mm7.54 mm3.10 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774630828
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.9%

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 1
Current: HK$27,265 HKD|Low: HK$3,013 HKD|High: HK$27,265 HKD|Avg: HK$11,314 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5HK$3,013 HKD
Retailer 3HK$5,343 HKD
Retailer 8HK$5,735 HKD
Retailer 10HK$5,767 HKD
Retailer 2HK$6,225 HKD
Retailer 9HK$7,237 HKD
Retailer 11HK$8,246 HKD
Retailer 4HK$9,313 HKD
Retailer 12HK$11,439 HKD
Retailer 7HK$21,028 HKD
Retailer 6HK$21,067 HKD
Helzberg DiamondsHK$27,265 HKD

40 data points across 12 retailers

5 retailersHK$3,013 HKD to HK$27,265 HKD

A
Cheapest Retailer
-
HK$3,013 HKD
$384 USD
Final sale: no returns
A
Retailer 2
-
HK$6,225 HKD
£625 GBP
View
B
Retailer 3
-
HK$21,028 HKD
$2,680 USD
View
B
Retailer 4
-
HK$21,067 HKD
$2,685 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNNKMJGOIO · Nov 2
HK$27,265 HKD
$3,475 USD
View
4 more retailers have this diamond
Prices start from HK$3,013 HKDSave up to HK$24,252 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
3.10ct Marquise
HK$3,013 HKD