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2.88ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG635400555

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635400555

Diamond specifications and retailer prices

From HK$8,881 HKD
CA$1,572 CAD
As of October 30, 2026
Save HK$2,872 HKD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$11,753 HKD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.88ct lab-grown round diamond

This 2.88ct 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 LG635400555 or 635400555. Listed at 3 retailers as of October 30, 2026, with prices from HK$8,881 to HK$11,753, a HK$2,872 spread on the same certified stone. The Diamond Guys lists it at HK$11,753. 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

2.88
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635400555
Dimensions9.06 × 9.02 × 5.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.06 mm9.02 mm2.88 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635400555
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$2,518 HKD|Low: HK$1,781 HKD|High: HK$18,908 HKD|Avg: HK$7,941 HKD|+5.6%
Retailer 1
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
The Diamond Guys
October 4, 2026
Retailer 8HK$2,236 HKD
Retailer 1HK$2,518 HKD
Retailer 9HK$2,777 HKD
Retailer 15HK$2,824 HKD
Retailer 12HK$4,162 HKD
Retailer 13HK$4,370 HKD
Retailer 10HK$4,656 HKD
Retailer 11HK$5,076 HKD
Retailer 14HK$7,375 HKD
Retailer 2HK$7,854 HKD
Retailer 3HK$7,873 HKD
Retailer 6HK$8,881 HKD
The Diamond GuysHK$11,753 HKD
Retailer 5HK$14,120 HKD
Retailer 7HK$18,359 HKD
Retailer 4HK$18,908 HKD

5 data points across 16 retailers

3 retailersHK$8,881 HKD to HK$11,753 HKD

Retailer 1
-
HK$2,236 HKD
$285 USD
Price last confirmed 43 days ago
B+
Retailer 2
-
HK$8,881 HKD
CA$1,572 CAD
View
Most Expensive
B
The Diamond Guys
1954434301 · Oct 30
HK$11,753 HKD
$1,498 USD
View
2 more retailers have this diamond
Prices start from HK$8,881 HKDSave up to HK$2,872 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.

B+
2.88ct Round
HK$8,881 HKD