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2.76ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG845661919

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845661919

Diamond specifications and retailer prices

From HK$2,566 HKD
$327 USD
As of October 31, 2026
Save HK$14,460 HKD (85%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$17,025 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.76ct lab-grown round diamond

This 2.76ct 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 LG845661919 or 845661919. Listed at 3 retailers as of October 29, 2026, with prices from HK$2,566 to HK$17,025, a HK$14,460 spread on the same certified stone. Brilliant Earth lists it at HK$17,025. 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

2.76
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845661919
Dimensions9.01 × 9.04 × 5.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.01 mm9.04 mm2.76 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845661919
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$17,025 HKD|Low: HK$2,495 HKD|High: HK$17,025 HKD|Avg: HK$8,862 HKD
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3HK$2,566 HKD
Retailer 2HK$5,215 HKD
Brilliant EarthHK$17,025 HKD

13 data points across 3 retailers

3 retailersHK$2,566 HKD to HK$17,025 HKD

A
Cheapest Retailer
-
HK$2,566 HKD
$327 USD
Final sale: no returns
A
Retailer 2
-
HK$5,215 HKD
£523 GBP
View
Most Expensive
B
Brilliant Earth
22149688A · Oct 29
HK$17,025 HKD
$2,170 USD
View
2 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$14,460 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
2.76ct Round
HK$2,566 HKD