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Marquise|Lab Grown|IGI

3.55ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG755530461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755530461

Diamond specifications and retailer prices

From HK$4,402 HKD
$561 USD
As of November 1, 2026
Save HK$27,762 HKD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$32,164 HKD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 3.55ct lab-grown marquise diamond

This 3.55ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755530461 or 755530461. Listed at 5 retailers as of November 1, 2026, with prices from HK$4,402 to HK$32,164, a HK$27,762 spread on the same certified stone. Frank Darling lists it at HK$32,164. 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

3.55
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755530461
Dimensions15.10 × 7.95 × 5.06 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Top View
15.10 mm7.95 mm3.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755530461
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.6%

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$32,164 HKD|Low: HK$4,308 HKD|High: HK$32,164 HKD|Avg: HK$14,301 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
Retailer 13
Retailer 14
October 28, 2026
Retailer 8HK$4,402 HKD
Retailer 12HK$4,982 HKD
Retailer 9HK$6,112 HKD
Retailer 13HK$6,159 HKD
Retailer 10HK$6,846 HKD
Retailer 4HK$7,945 HKD
Retailer 6HK$9,745 HKD
Retailer 3HK$10,184 HKD
Retailer 14HK$14,798 HKD
Retailer 7HK$15,983 HKD
Retailer 2HK$22,048 HKD
Retailer 11HK$27,461 HKD
Retailer 5HK$29,815 HKD
Frank DarlingHK$32,164 HKD

10 data points across 14 retailers

5 retailersHK$4,402 HKD to HK$32,164 HKD

A
Cheapest Retailer
-
HK$4,402 HKD
$561 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,112 HKD
$779 USD
View
B+
Retailer 3
-
HK$15,983 HKD
$2,037 USD
View
B
Retailer 4
-
HK$22,048 HKD
$2,810 USD
View
Most Expensive
B
Frank Darling
100756554381KD · Nov 2
HK$32,164 HKD
$4,099 USD
View
4 more retailers have this diamond
Prices start from HK$4,402 HKDSave up to HK$27,762 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
3.55ct Marquise
HK$4,402 HKD