CaratHunter
Plans
Marquise|Lab Grown|IGI

2.40ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG833665101

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833665101

Diamond specifications and retailer prices

From HK$3,879 HKD
£389 GBP
As of October 30, 2026
Save HK$20,443 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,322 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.4ct lab-grown marquise diamond

This 2.4ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833665101 or 833665101. Listed at 17 retailers as of October 28, 2026, with prices from HK$3,879 to HK$24,322, a HK$20,443 spread on the same certified stone. Rare Carat lists it at HK$24,322. 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

2.40
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665101
Dimensions14.54 × 6.81 × 4.14 mm
L/W Ratio2.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.54 mm6.81 mm2.40 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665101
Side View
Table 62.0%Crown 38.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.8%

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: Oct 30
Current: HK$24,322 HKD|Low: HK$3,538 HKD|High: HK$24,596 HKD|Avg: HK$11,372 HKD|-1.1%
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
October 30, 2026
Retailer 11HK$3,879 HKD
Retailer 10HK$3,923 HKD
Retailer 16HK$5,453 HKD
Retailer 6HK$6,623 HKD
Retailer 2HK$6,810 HKD
Retailer 12HK$7,182 HKD
Retailer 15HK$9,644 HKD
Retailer 5HK$9,886 HKD
Retailer 4HK$10,518 HKD
Retailer 7HK$11,769 HKD
Retailer 13HK$14,138 HKD
Retailer 14HK$14,217 HKD
Retailer 17HK$16,042 HKD
Retailer 8HK$16,382 HKD
Retailer 9HK$17,783 HKD
Retailer 3HK$18,341 HKD
Rare CaratHK$24,322 HKD

36 data points across 17 retailers

17 retailersHK$3,879 HKD to HK$24,322 HKD

A
Cheapest Retailer
-
HK$3,879 HKD
£389 GBP
A
Retailer 2
-
HK$3,923 HKD
$500 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,453 HKD
$695 USD
View
A
Retailer 4
-
HK$6,623 HKD
€804 EUR
View
A
Retailer 5
-
HK$6,810 HKD
$868 USD
View
A
Retailer 6
-
HK$7,182 HKD
£721 GBP
View
B+
Retailer 7
-
HK$9,644 HKD
A$1,891 AUD
View
B+
Retailer 8
-
HK$9,886 HKD
$1,260 USD
View
B+
Retailer 9
-
HK$10,518 HKD
ZAR 21,658 ZAR
View
Retailer 10
-
HK$11,769 HKD
$1,500 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$14,138 HKD
$1,802 USD
View
B+
Retailer 12
-
HK$14,217 HKD
$1,812 USD
View
B+
Retailer 13
-
HK$16,042 HKD
£1,610 GBP
View
B
Retailer 14
-
HK$16,382 HKD
$2,088 USD
View
Retailer 15
-
HK$17,783 HKD
A$3,487 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
HK$18,341 HKD
SGD 3,159 SGD
View
Most Expensive
B
Rare Carat
CN249-94A · Oct 28
HK$24,322 HKD
$3,100 USD
View
16 more retailers have this diamond
Prices start from HK$3,879 HKDSave up to HK$20,443 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
2.40ct Marquise
HK$3,879 HKD