CaratHunter
Plans
Marquise|Lab Grown|IGI

0.49ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG826672352

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826672352

Diamond specifications and retailer prices

From HK$2,252 HKD
As of November 4, 2026
Save HK$9,273 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,525 HKD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826672352 or 826672352. Listed at 17 retailers as of November 4, 2026, with prices from HK$2,252 to HK$11,525, a HK$9,273 spread on the same certified stone. Riddles Jewelry lists it at HK$11,525. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826672352
Dimensions8.00 × 4.15 × 2.58 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.00 mm4.15 mm0.49 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826672352
Side View
Table 59.0%Crown 33.2°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 62.2%

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 4
Current: HK$4,848 HKD|Low: HK$2,157 HKD|High: HK$11,313 HKD|Avg: HK$4,947 HKD|+1.5%
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
November 5, 2026
Retailer 11HK$2,252 HKD
Retailer 2HK$2,612 HKD
Retailer 4HK$2,746 HKD
Retailer 3HK$2,793 HKD
Retailer 12HK$2,793 HKD
Retailer 8HK$4,385 HKD
Retailer 10HK$4,433 HKD
Retailer 1HK$4,848 HKD
Retailer 7HK$5,060 HKD
Retailer 9HK$5,256 HKD
Retailer 5HK$5,915 HKD
Retailer 13HK$8,975 HKD
Retailer 6HK$11,156 HKD

45 data points across 13 retailers

17 retailersHK$2,252 HKD to HK$11,525 HKD

A
Cheapest Retailer
-
HK$2,252 HKD
A
Retailer 2
-
HK$2,612 HKD
View
A
Retailer 3
-
HK$2,746 HKD
View
Final sale: no returns
Retailer 4
-
HK$2,793 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,793 HKD
View
A
Retailer 6
-
HK$2,973 HKD
View
Retailer 7
-
HK$4,385 HKD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$4,433 HKD
View
B+
Retailer 9
-
HK$4,848 HKD
View
B+
Retailer 10
-
HK$5,060 HKD
View
B+
Retailer 11
-
HK$5,256 HKD
View
B
Retailer 12
-
HK$5,915 HKD
View
B
Retailer 13
-
HK$8,975 HKD
View
B
Retailer 14
-
HK$9,351 HKD
View
B
Retailer 15
-
HK$9,759 HKD
View
B
Retailer 16
-
HK$11,156 HKD
View
Most Expensive
B
Riddles Jewelry
1972148612 · Nov 4
HK$11,525 HKD
$1,469 USD
View
16 more retailers have this diamond
Prices start from HK$2,252 HKDSave up to HK$9,273 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
0.49ct Marquise
HK$2,252 HKD