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Marquise|Lab Grown|IGI

3.62ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG810647502

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810647502

Diamond specifications and retailer prices

From HK$7,512 HKD
£754 GBP
As of October 28, 2026
Save HK$17,674 HKD (70%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$25,186 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.62ct lab-grown marquise diamond

This 3.62ct 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 LG810647502 or 810647502. Listed at 2 retailers as of October 28, 2026, with prices from HK$7,512 to HK$25,186, a HK$17,674 spread on the same certified stone. Rare Carat lists it at HK$25,186. 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

3.62
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810647502
Dimensions16.84 × 8.02 × 4.85 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.84 mm8.02 mm3.62 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810647502
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$25,186 HKD|Low: HK$5,022 HKD|High: HK$53,275 HKD|Avg: HK$15,783 HKD|-0.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 6HK$6,026 HKD
Retailer 4HK$6,395 HKD
Retailer 2HK$7,512 HKD
Retailer 7HK$8,098 HKD
Retailer 8HK$9,925 HKD
Retailer 3HK$10,577 HKD
Retailer 5HK$12,912 HKD
Retailer 9HK$15,951 HKD
Rare CaratHK$25,186 HKD
Retailer 10HK$50,607 HKD

40 data points across 10 retailers

2 retailersHK$7,512 HKD to HK$25,186 HKD

A
Cheapest Retailer
-
HK$7,512 HKD
£754 GBP
Most Expensive
B
Rare Carat
810647502 · Oct 28
HK$25,186 HKD
$3,210 USD
View
1 more retailer has this diamond
Prices start from HK$7,512 HKDSave up to HK$17,674 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
3.62ct Marquise
HK$7,512 HKD