CaratHunter
Plans
Round|Lab Grown|IGI

1.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG811647436

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811647436

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 28, 2026
Save HK$9,361 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,534 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811647436 or 811647436. Listed at 19 retailers as of October 28, 2026, with prices from HK$2,173 to HK$11,534, a HK$9,361 spread on the same certified stone. Brilliant Earth lists it at HK$11,534. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811647436
Dimensions6.55 × 6.57 × 3.92 mm
L/W Ratio1.00
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
6.55 mm6.57 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811647436
Side View
Table 59.0%Crown 33°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.7%

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 28
Current: HK$11,534 HKD|Low: HK$1,867 HKD|High: HK$11,534 HKD|Avg: HK$5,027 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9HK$1,946 HKD
Retailer 3HK$2,417 HKD
Retailer 10HK$3,256 HKD
Retailer 2HK$3,911 HKD
Retailer 7HK$4,151 HKD
Retailer 6HK$4,292 HKD
Retailer 4HK$4,582 HKD
Retailer 11HK$4,682 HKD
Retailer 8HK$6,081 HKD
Retailer 5HK$9,736 HKD
Brilliant EarthHK$11,534 HKD

38 data points across 11 retailers

19 retailersHK$2,173 HKD to HK$11,534 HKD

Retailer 1
-
HK$1,946 HKD
$248 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
Final sale: no returns
Retailer 3
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$2,417 HKD
$308 USD
View
Price last confirmed 18 days ago
Retailer 5
-
HK$2,417 HKD
$308 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
HK$3,256 HKD
$415 USD
View
A
Retailer 7
-
HK$3,911 HKD
£392 GBP
View
A
Retailer 8
-
HK$4,002 HKD
$510 USD
View
A
Retailer 9
-
HK$4,151 HKD
ZAR 8,546 ZAR
View
A
Retailer 10
-
HK$4,292 HKD
€521 EUR
View
B+
Retailer 11
-
HK$4,582 HKD
£460 GBP
View
B+
Retailer 12
-
HK$4,682 HKD
A$918 AUD
View
B+
Retailer 13
-
HK$6,081 HKD
$775 USD
View
B+
Retailer 14
-
HK$6,503 HKD
SGD 1,120 SGD
View
Retailer 15
-
HK$7,768 HKD
$990 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$8,171 HKD
$1,041 USD
View
B
Retailer 17
-
HK$9,736 HKD
£977 GBP
View
B
Retailer 18
-
HK$10,575 HKD
$1,348 USD
View
Most Expensive
B
Brilliant Earth
21369757A · Oct 29
HK$11,534 HKD
$1,470 USD
View
18 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$9,361 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
1.04ct Round
HK$2,173 HKD