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2.85ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG815699326

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815699326

Diamond specifications and retailer prices

From HK$3,615 HKD
As of October 30, 2026
Save HK$9,677 HKD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$13,292 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round 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 LG815699326 or 815699326. Listed at 7 retailers as of October 26, 2026, with prices from HK$3,615 to HK$13,292, a HK$9,677 spread on the same certified stone. MOH London lists it at HK$13,292. 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

2.85
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815699326
Dimensions9.19 × 9.13 × 5.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.13 mm2.85 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815699326
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

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: Oct 30
Current: HK$13,292 HKD|Low: HK$4,472 HKD|High: HK$13,432 HKD|Avg: HK$6,903 HKD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2HK$4,472 HKD
Retailer 4HK$5,297 HKD
Retailer 5HK$5,735 HKD
Retailer 3HK$5,925 HKD
Retailer 6HK$7,391 HKD
MOH LondonHK$13,292 HKD

42 data points across 6 retailers

7 retailersHK$3,615 HKD to HK$13,292 HKD

A
Cheapest Retailer
-
HK$3,615 HKD
B+
Retailer 2
-
HK$4,472 HKD
$570 USD
View
A
Retailer 3
-
HK$5,297 HKD
€643 EUR
View
A
Retailer 4
-
HK$5,735 HKD
$731 USD
View
A
Retailer 5
-
HK$5,925 HKD
£595 GBP
View
A
Retailer 6
-
HK$7,391 HKD
$942 USD
View
Most Expensive
B
MOH London
LG815699326 · Oct 26
HK$13,292 HKD
£1,334 GBP
View
6 more retailers have this diamond
Prices start from HK$3,615 HKDSave up to HK$9,677 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
2.85ct Round
HK$3,615 HKD