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Round|Lab Grown|IGI

2.27ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818655605

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818655605

Diamond specifications and retailer prices

From HK$10,043 HKD
As of October 30, 2026
Save HK$23,068 HKD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$33,112 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.27ct lab-grown round diamond

This 2.27ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818655605 or 818655605. Listed at 13 retailers as of October 29, 2026, with prices from HK$10,043 to HK$33,112, a HK$23,068 spread on the same certified stone. Brilliant Earth lists it at HK$33,112. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.27
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655605
Dimensions8.43 × 8.37 × 5.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.43 mm8.37 mm2.27 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655605
Side View
Table 54.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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$33,112 HKD|Low: HK$10,043 HKD|High: HK$51,041 HKD|Avg: HK$25,135 HKD|-10.6%
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
October 30, 2026
Retailer 9HK$10,043 HKD
Retailer 11HK$12,327 HKD
Retailer 12HK$12,413 HKD
Retailer 2HK$12,663 HKD
Retailer 8HK$13,215 HKD
Retailer 10HK$21,160 HKD
Retailer 6HK$21,294 HKD
Retailer 3HK$25,823 HKD
Retailer 5HK$27,815 HKD
Retailer 7HK$28,141 HKD
Retailer 4HK$28,681 HKD
Retailer 13HK$31,244 HKD
Brilliant EarthHK$33,112 HKD

43 data points across 13 retailers

13 retailersHK$10,043 HKD to HK$33,112 HKD

A
Cheapest Retailer
-
HK$10,043 HKD
A
Retailer 2
-
HK$12,327 HKD
$1,571 USD
View
A
Retailer 3
-
HK$12,413 HKD
$1,582 USD
View
A
Retailer 4
-
HK$12,663 HKD
£1,271 GBP
View
A
Retailer 5
-
HK$13,215 HKD
€1,604 EUR
View
B+
Retailer 6
-
HK$21,160 HKD
$2,697 USD
View
B+
Retailer 7
-
HK$21,294 HKD
ZAR 43,842 ZAR
View
B+
Retailer 8
-
HK$25,823 HKD
$3,291 USD
View
Retailer 9
-
HK$27,815 HKD
$3,545 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
HK$28,141 HKD
£2,824 GBP
View
B
Retailer 11
-
HK$28,681 HKD
$3,655 USD
View
B
Retailer 12
-
HK$31,244 HKD
$3,982 USD
View
Most Expensive
B
Brilliant Earth
21358991A · Oct 29
HK$33,112 HKD
$4,220 USD
View
12 more retailers have this diamond
Prices start from HK$10,043 HKDSave up to HK$23,068 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
2.27ct Round
HK$10,043 HKD