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Marquise|Lab Grown|IGI

2.50ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG825647152

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825647152

Diamond specifications and retailer prices

From HK$3,656 HKD
$466 USD
As of October 30, 2026
Save HK$13,300 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$18,514 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.5ct lab-grown marquise diamond

This 2.5ct 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 LG825647152 or 825647152. Listed at 20 retailers as of October 30, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825647152
Dimensions14.34 × 6.86 × 4.18 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.34 mm6.86 mm2.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825647152
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.9%

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: Oct 30
Current: HK$18,514 HKD|Low: HK$3,625 HKD|High: HK$18,514 HKD|Avg: HK$9,954 HKD|+0.3%
Novita Diamonds
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 6HK$3,656 HKD
Retailer 2HK$4,047 HKD
Retailer 7HK$4,088 HKD
Retailer 15HK$4,535 HKD
Retailer 12HK$4,676 HKD
Retailer 20HK$5,649 HKD
Retailer 18HK$6,081 HKD
Retailer 9HK$7,448 HKD
Retailer 13HK$7,512 HKD
Retailer 14HK$10,063 HKD
Retailer 3HK$10,216 HKD
Retailer 10HK$11,184 HKD
Retailer 11HK$12,578 HKD
Retailer 8HK$14,371 HKD
Retailer 17HK$14,571 HKD
Retailer 5HK$14,805 HKD
Retailer 19HK$16,020 HKD
Retailer 16HK$16,741 HKD
Retailer 4HK$16,956 HKD
Novita DiamondsHK$18,514 HKD

29 data points across 20 retailers

20 retailersHK$3,656 HKD to HK$16,956 HKD

A
Cheapest Retailer
-
HK$3,656 HKD
$466 USD
A
Retailer 2
-
HK$4,047 HKD
£406 GBP
View
A
Retailer 3
-
HK$4,088 HKD
$521 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,535 HKD
$578 USD
View
Retailer 5
-
HK$4,676 HKD
$596 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$5,649 HKD
$720 USD
View
A
Retailer 7
-
HK$6,081 HKD
$775 USD
View
A
Retailer 8
-
HK$7,448 HKD
€904 EUR
View
A
Retailer 9
-
HK$7,512 HKD
£754 GBP
View
A
Retailer 10
-
HK$10,063 HKD
A$1,973 AUD
View
A
Retailer 11
-
HK$10,216 HKD
$1,302 USD
View
A
Retailer 12
-
HK$11,184 HKD
ZAR 23,028 ZAR
View
B+
Retailer 13
-
HK$12,578 HKD
$1,603 USD
View
B+
Retailer 14
-
HK$14,371 HKD
SGD 2,475 SGD
View
B+
Retailer 15
-
HK$14,571 HKD
$1,857 USD
View
B+
Retailer 16
-
HK$14,805 HKD
$1,887 USD
View
B+
Retailer 17
-
HK$16,020 HKD
$2,042 USD
View
B+
Retailer 18
-
HK$16,741 HKD
£1,680 GBP
View
B+
Retailer 19
-
HK$16,956 HKD
$2,161 USD
View
Most Expensive
Novita Diamonds
cert_825647152 · Oct 8
HK$18,514 HKD
A$3,630 AUD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from HK$3,656 HKDSave up to HK$13,300 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
2.50ct Marquise
HK$3,656 HKD