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Marquise|Lab Grown|IGI

2.00ct F SI1 Marquise Lab Grown Diamond

EX • F/SI1 • IGI LG819602176

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819602176

Diamond specifications and retailer prices

From HK$3,013 HKD
As of November 1, 2026
Save HK$9,149 HKD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,161 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG819602176 or 819602176. Listed at 17 retailers as of November 1, 2026, with prices from HK$3,013 to HK$12,161, a HK$9,149 spread on the same certified stone. Brilliant Earth lists it at HK$12,161. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819602176
Dimensions12.71 × 6.73 × 4.12 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm6.73 mm2.00 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819602176
Side View
Table 56.0%Crown 32.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.2%

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 1
Current: HK$12,161 HKD|Low: HK$2,118 HKD|High: HK$20,164 HKD|Avg: HK$6,183 HKD|-39.7%
Brilliant Earth
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
October 31, 2026
Retailer 4HK$2,213 HKD
Retailer 5HK$2,472 HKD
Retailer 3HK$2,566 HKD
Retailer 8HK$2,738 HKD
Retailer 16HK$3,013 HKD
Retailer 12HK$3,396 HKD
Retailer 11HK$3,962 HKD
Retailer 14HK$4,317 HKD
Retailer 18HK$4,512 HKD
Retailer 13HK$4,804 HKD
Retailer 7HK$4,943 HKD
Retailer 9HK$5,131 HKD
Retailer 17HK$8,419 HKD
Retailer 2HK$8,715 HKD
Retailer 6HK$8,811 HKD
Retailer 10HK$9,176 HKD
Retailer 15HK$10,991 HKD
Brilliant EarthHK$12,161 HKD

34 data points across 18 retailers

17 retailersHK$3,013 HKD to HK$12,161 HKD

Retailer 1
-
HK$2,213 HKD
$282 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$2,566 HKD
$327 USD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$2,738 HKD
$349 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$3,013 HKD
View
A
Retailer 5
-
HK$3,396 HKD
£341 GBP
View
Retailer 6
-
HK$3,962 HKD
$505 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
HK$4,317 HKD
€524 EUR
View
Retailer 8
-
HK$4,512 HKD
$575 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$4,804 HKD
£482 GBP
View
Retailer 10
-
HK$4,943 HKD
$630 USD
View
Price last confirmed 7 days ago
A
Retailer 11
-
HK$5,131 HKD
$654 USD
View
Retailer 12
-
HK$8,419 HKD
$1,073 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$8,715 HKD
SGD 1,501 SGD
View
Retailer 14
-
HK$8,811 HKD
$1,123 USD
View
Price last confirmed 8 days ago
Retailer 15
-
HK$9,176 HKD
$1,170 USD
View
Price last confirmed 98 days ago
B+
Retailer 16
-
HK$10,991 HKD
£1,103 GBP
View
Price last confirmed 7 days ago
Most Expensive
B+
Brilliant Earth
21578992A · Nov 2
HK$12,161 HKD
$1,550 USD
View
16 more retailers have this diamond
Prices start from HK$3,013 HKDSave up to HK$9,149 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
2.00ct Marquise
HK$3,013 HKD