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Marquise|Lab Grown|IGI

2.71ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG837601592

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837601592

Diamond specifications and retailer prices

From HK$3,201 HKD
$408 USD
As of November 2, 2026
Save HK$18,219 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,420 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.71ct lab-grown marquise diamond

This 2.71ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837601592 or 837601592. Listed at 12 retailers as of November 2, 2026, with prices from HK$3,201 to HK$21,420, a HK$18,219 spread on the same certified stone. Brilliant Earth lists it at HK$21,420. 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

2.71
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837601592
Dimensions15.11 × 7.23 × 4.46 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
15.11 mm7.23 mm2.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837601592
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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$21,420 HKD|Low: HK$3,146 HKD|High: HK$33,974 HKD|Avg: HK$11,896 HKD|-37.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3HK$3,201 HKD
Retailer 9HK$3,586 HKD
Retailer 7HK$4,446 HKD
Retailer 5HK$6,335 HKD
Retailer 12HK$6,834 HKD
Retailer 8HK$11,149 HKD
Retailer 6HK$11,181 HKD
Retailer 4HK$12,773 HKD
Retailer 11HK$13,833 HKD
Retailer 2HK$15,525 HKD
Retailer 10HK$17,850 HKD
Brilliant EarthHK$21,420 HKD

27 data points across 12 retailers

12 retailersHK$3,201 HKD to HK$21,420 HKD

A
Cheapest Retailer
-
HK$3,201 HKD
$408 USD
A
Retailer 2
-
HK$3,586 HKD
$457 USD
View
Retailer 3
-
HK$4,446 HKD
£446 GBP
View
Price last confirmed 16 days ago
Retailer 4
-
HK$6,335 HKD
€769 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$6,834 HKD
$871 USD
View
B+
Retailer 6
-
HK$11,149 HKD
$1,421 USD
View
B+
Retailer 7
-
HK$11,181 HKD
$1,425 USD
View
B+
Retailer 8
-
HK$12,773 HKD
$1,628 USD
View
B+
Retailer 9
-
HK$13,833 HKD
$1,763 USD
View
B+
Retailer 10
-
HK$15,525 HKD
£1,558 GBP
View
B
Retailer 11
-
HK$17,850 HKD
$2,275 USD
View
Most Expensive
B
Brilliant Earth
21361681A · Nov 2
HK$21,420 HKD
$2,730 USD
View
11 more retailers have this diamond
Prices start from HK$3,201 HKDSave up to HK$18,219 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
2.71ct Marquise
HK$3,201 HKD