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Marquise|Lab Grown|IGI

2.42ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG833665100

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833665100

Diamond specifications and retailer prices

From HK$4,741 HKD
£476 GBP
As of November 1, 2026
Save HK$23,228 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$27,970 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.42ct lab-grown marquise diamond

This 2.42ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833665100 or 833665100. Listed at 18 retailers as of October 28, 2026, with prices from HK$4,741 to HK$27,970, a HK$23,228 spread on the same certified stone. Rare Carat lists it at HK$27,970. 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

2.42
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665100
Dimensions14.27 × 6.74 × 4.26 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm6.74 mm2.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665100
Side View
Table 58.0%Crown 39.3°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 63.2%

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$27,970 HKD|Low: HK$4,741 HKD|High: HK$28,323 HKD|Avg: HK$14,409 HKD|-1.2%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 13HK$4,741 HKD
Retailer 2HK$4,966 HKD
Retailer 6HK$6,551 HKD
Retailer 12HK$7,375 HKD
Retailer 9HK$8,040 HKD
Retailer 14HK$8,578 HKD
Retailer 16HK$10,921 HKD
Retailer 5HK$12,244 HKD
Retailer 8HK$13,307 HKD
Retailer 4HK$13,683 HKD
Retailer 7HK$16,022 HKD
Retailer 17HK$17,700 HKD
Retailer 18HK$17,815 HKD
Retailer 15HK$18,139 HKD
Retailer 10HK$21,373 HKD
Retailer 3HK$21,946 HKD
Retailer 11HK$23,864 HKD
Rare CaratHK$27,970 HKD

27 data points across 18 retailers

18 retailersHK$4,741 HKD to HK$27,970 HKD

A
Cheapest Retailer
-
HK$4,741 HKD
£476 GBP
A
Retailer 2
-
HK$4,966 HKD
$633 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,551 HKD
$835 USD
View
A
Retailer 4
-
HK$7,375 HKD
$940 USD
View
A
Retailer 5
-
HK$8,040 HKD
€976 EUR
View
A
Retailer 6
-
HK$8,578 HKD
£861 GBP
View
B+
Retailer 7
-
HK$10,921 HKD
$1,392 USD
View
B+
Retailer 8
-
HK$12,244 HKD
A$2,401 AUD
View
B+
Retailer 9
-
HK$13,307 HKD
ZAR 27,400 ZAR
View
B+
Retailer 10
-
HK$13,683 HKD
$1,744 USD
View
B
Retailer 11
-
HK$16,022 HKD
£1,608 GBP
View
B
Retailer 12
-
HK$17,700 HKD
$2,256 USD
View
B+
Retailer 13
-
HK$17,815 HKD
$2,271 USD
View
B+
Retailer 14
-
HK$18,139 HKD
$2,312 USD
View
Retailer 15
-
HK$21,373 HKD
A$4,191 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
HK$21,946 HKD
SGD 3,780 SGD
View
B
Retailer 17
-
HK$23,864 HKD
£2,395 GBP
View
Most Expensive
B
Rare Carat
CN240-55A · Oct 28
HK$27,970 HKD
$3,565 USD
View
17 more retailers have this diamond
Prices start from HK$4,741 HKDSave up to HK$23,228 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
2.42ct Marquise
HK$4,741 HKD