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2.75ct K SI1 Round Lab Grown Diamond

ID • K/SI1 • IGI LG499189170

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499189170

Diamond specifications and retailer prices

From HK$18,781 HKD
As of November 5, 2026
Save HK$39,544 HKD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$58,326 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 2.75ct lab-grown round diamond

This 2.75ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499189170 or 499189170. Listed at 10 retailers as of November 3, 2026, with prices from HK$18,781 to HK$58,326, a HK$39,544 spread on the same certified stone. MOH London lists it at HK$58,326. 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

2.75
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499189170
Dimensions9.09 × 9.13 × 5.40 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
9.09 mm9.13 mm2.75 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499189170
Side View
Table 59.5%Crown 33.2°GirdlePavilion 40.3°Culet: NoneDepth 59.3%

Caratlytics Score

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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: Nov 5
Current: HK$58,326 HKD|Low: HK$18,028 HKD|High: HK$59,103 HKD|Avg: HK$30,339 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5HK$18,781 HKD
Retailer 2HK$21,119 HKD
Retailer 6HK$21,786 HKD
Retailer 8HK$21,786 HKD
Retailer 3HK$23,065 HKD
Retailer 9HK$27,670 HKD
Retailer 4HK$32,660 HKD
Retailer 7HK$33,978 HKD
MOH LondonHK$58,326 HKD

40 data points across 9 retailers

10 retailersHK$18,781 HKD to HK$58,326 HKD

A
Cheapest Retailer
-
HK$18,781 HKD
A
Retailer 2
-
HK$20,429 HKD
View
A
Retailer 3
-
HK$21,119 HKD
View
B+
Retailer 4
-
HK$21,786 HKD
View
Retailer 5
-
HK$21,786 HKD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
HK$23,065 HKD
View
B
Retailer 7
-
HK$29,945 HKD
View
B
Retailer 8
-
HK$32,660 HKD
View
B
Retailer 9
-
HK$33,978 HKD
View
Most Expensive
B
MOH London
LG499189170 · Nov 3
HK$58,326 HKD
£5,854 GBP
View
9 more retailers have this diamond
Prices start from HK$18,781 HKDSave up to HK$39,544 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
2.75ct Round
HK$18,781 HKD