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Marquise|Lab Grown|IGI

2.10ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG811602545

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811602545

Diamond specifications and retailer prices

From HK$8,174 HKD
As of November 6, 2026
Save HK$24,351 HKD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$32,525 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811602545 or 811602545. Listed at 22 retailers as of November 6, 2026, with prices from HK$8,174 to HK$32,525, a HK$24,351 spread on the same certified stone. Brilliant Earth lists it at HK$32,525. 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

2.10
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811602545
Dimensions13.20 × 6.75 × 4.25 mm
L/W Ratio1.96
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
13.20 mm6.75 mm2.10 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811602545
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$32,525 HKD|Low: HK$7,297 HKD|High: HK$42,871 HKD|Avg: HK$18,513 HKD|-24.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 15
Retailer 16
Retailer 17
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Retailer 21
November 6, 2026
Retailer 6HK$7,297 HKD
Retailer 8HK$8,174 HKD
Retailer 20HK$8,464 HKD
Retailer 7HK$9,828 HKD
Retailer 17HK$9,836 HKD
Retailer 5HK$10,291 HKD
Retailer 19HK$12,109 HKD
Retailer 15HK$12,916 HKD
Retailer 13HK$13,410 HKD
Retailer 3HK$15,745 HKD
Retailer 11HK$18,833 HKD
Retailer 2HK$20,550 HKD
Retailer 18HK$21,859 HKD
Retailer 14HK$23,410 HKD
Retailer 21HK$23,810 HKD
Retailer 9HK$26,490 HKD
Retailer 10HK$27,643 HKD
Retailer 12HK$28,434 HKD
Retailer 16HK$28,630 HKD
Retailer 4HK$29,445 HKD
Brilliant EarthHK$32,525 HKD

40 data points across 21 retailers

22 retailersHK$8,174 HKD to HK$32,525 HKD

A
Cheapest Retailer
-
HK$8,174 HKD
Final sale: no returns
Retailer 2
-
HK$8,464 HKD
View
Price last confirmed 13 days ago
Retailer 3
-
HK$9,076 HKD
View
Price last confirmed 21 days ago
A
Retailer 4
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HK$9,828 HKD
View
A
Retailer 5
-
HK$9,836 HKD
View
A
Retailer 6
-
HK$10,291 HKD
View
A
Retailer 7
-
HK$12,109 HKD
View
A
Retailer 8
-
HK$12,916 HKD
View
A
Retailer 9
-
HK$13,410 HKD
View
B+
Retailer 10
-
HK$15,745 HKD
View
B+
Retailer 11
-
HK$18,833 HKD
View
B+
Retailer 12
-
HK$20,550 HKD
View
B+
Retailer 13
-
HK$21,859 HKD
View
B+
Retailer 14
-
HK$23,410 HKD
View
Retailer 15
-
HK$23,810 HKD
View
Price last confirmed 13 days ago
B
Retailer 16
-
HK$25,150 HKD
View
B
Retailer 17
-
HK$26,490 HKD
View
B
Retailer 18
-
HK$27,643 HKD
View
B
Retailer 19
-
HK$28,434 HKD
View
B
Retailer 20
-
HK$28,630 HKD
View
B
Retailer 21
-
HK$29,445 HKD
View
Most Expensive
B
Brilliant Earth
20513762A · Nov 6
HK$32,525 HKD
$4,150 USD
View
21 more retailers have this diamond
Prices start from HK$8,174 HKDSave up to HK$24,351 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
2.10ct Marquise
HK$8,174 HKD