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Marquise|Lab Grown|IGI

2.36ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG822631038

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG822631038

Diamond specifications and retailer prices

From HK$5,701 HKD
A$1,118 AUD
As of October 31, 2026
Save HK$10,774 HKD (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$16,476 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.36ct lab-grown marquise diamond

This 2.36ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG822631038 or 822631038. Listed at 12 retailers as of October 30, 2026, with prices from HK$5,701 to HK$16,476, a HK$10,774 spread on the same certified stone. Brilliant Earth lists it at HK$16,476. 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

2.36
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822631038
Dimensions13.54 × 7.14 × 4.38 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.54 mm7.14 mm2.36 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822631038
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

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: Oct 31
Current: HK$16,476 HKD|Low: HK$3,028 HKD|High: HK$17,025 HKD|Avg: HK$8,120 HKD|-3.2%
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
October 29, 2026
Retailer 10HK$3,028 HKD
Retailer 6HK$3,716 HKD
Retailer 7HK$4,254 HKD
Retailer 3HK$4,511 HKD
Retailer 9HK$4,551 HKD
Retailer 11HK$5,198 HKD
Retailer 2HK$5,701 HKD
Retailer 8HK$5,954 HKD
Retailer 13HK$6,747 HKD
Retailer 12HK$7,650 HKD
Retailer 5HK$10,723 HKD
Retailer 14HK$13,181 HKD
Retailer 4HK$13,272 HKD
Brilliant EarthHK$16,476 HKD

24 data points across 14 retailers

12 retailersHK$5,701 HKD to HK$16,476 HKD

Retailer 1
-
HK$2,707 HKD
$345 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$3,170 HKD
$404 USD
View
Price last confirmed 32 days ago
Retailer 3
-
HK$3,358 HKD
$428 USD
View
Price last confirmed 28 days ago
Retailer 4
-
HK$3,716 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$4,254 HKD
£427 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$5,701 HKD
A$1,118 AUD
View
Retailer 7
-
HK$7,650 HKD
$975 USD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$10,723 HKD
SGD 1,847 SGD
View
Price last confirmed 21 days ago
Retailer 9
-
HK$10,788 HKD
$1,375 USD
View
Price last confirmed 26 days ago
Retailer 10
-
HK$13,181 HKD
$1,680 USD
View
Price last confirmed 24 days ago
Retailer 11
-
HK$13,272 HKD
£1,332 GBP
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
20801532A · Oct 30
HK$16,476 HKD
$2,100 USD
View
11 more retailers have this diamond
Prices start from HK$5,701 HKDSave up to HK$10,774 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
2.36ct Marquise
HK$5,701 HKD