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Marquise|Lab Grown|IGI

2.54ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG849668347

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849668347

Diamond specifications and retailer prices

From HK$3,382 HKD
$431 USD
As of November 2, 2026
Save HK$23,766 HKD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$27,148 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.54ct lab-grown marquise diamond

This 2.54ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849668347 or 849668347. Listed at 15 retailers as of November 2, 2026, with prices from HK$3,382 to HK$27,148, a HK$23,766 spread on the same certified stone. Brilliant Earth lists it at HK$27,148. 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

2.54
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849668347
Dimensions13.87 × 6.99 × 4.42 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.87 mm6.99 mm2.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849668347
Side View
Table 60.0%Crown 37.7°Girdle: STK-THKPavilion 40°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 2
Current: HK$11,753 HKD|Low: HK$3,382 HKD|High: HK$18,115 HKD|Avg: HK$9,715 HKD
Retailer 1
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
November 2, 2026
Retailer 9HK$3,382 HKD
Retailer 12HK$3,821 HKD
Retailer 8HK$3,963 HKD
Retailer 14HK$5,375 HKD
Retailer 13HK$5,665 HKD
Retailer 11HK$6,920 HKD
Retailer 2HK$7,014 HKD
Retailer 7HK$10,104 HKD
Retailer 1HK$11,753 HKD
Retailer 4HK$13,589 HKD
Retailer 3HK$13,731 HKD
Retailer 5HK$15,818 HKD
Retailer 6HK$17,503 HKD
Retailer 10HK$17,889 HKD

4 data points across 14 retailers

15 retailersHK$3,382 HKD to HK$27,148 HKD

A
Cheapest Retailer
-
HK$3,382 HKD
$431 USD
A
Retailer 2
-
HK$3,821 HKD
$487 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,963 HKD
£398 GBP
View
A
Retailer 4
-
HK$5,375 HKD
$685 USD
View
B+
Retailer 5
-
HK$5,665 HKD
$722 USD
View
A
Retailer 6
-
HK$6,920 HKD
£694 GBP
View
A
Retailer 7
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 8
-
HK$10,104 HKD
ZAR 20,805 ZAR
View
B+
Retailer 9
-
HK$11,753 HKD
$1,498 USD
View
B+
Retailer 10
-
HK$13,589 HKD
$1,732 USD
View
B+
Retailer 11
-
HK$13,731 HKD
$1,750 USD
View
B+
Retailer 12
-
HK$15,818 HKD
$2,016 USD
View
B
Retailer 13
-
HK$17,503 HKD
A$3,432 AUD
View
B+
Retailer 14
-
HK$17,889 HKD
SGD 3,081 SGD
View
Most Expensive
B
Brilliant Earth
22402642A · Nov 2
HK$27,148 HKD
$3,460 USD
View
14 more retailers have this diamond
Prices start from HK$3,382 HKDSave up to HK$23,766 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
2.54ct Marquise
HK$3,382 HKD