Radiant|Lab Grown|IGI

1.02ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG756575938

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756575938

Diamond specifications and retailer prices

From HK$1,969 HKD
$251 USD
As of October 30, 2026
Save HK$14,900 HKD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$16,870 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant 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 LG756575938 or 756575938. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,969 to HK$16,870, a HK$14,900 spread on the same certified stone. Brilliant Earth lists it at HK$16,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756575938
Dimensions7.06 × 4.98 × 3.38 mm
L/W Ratio1.42
Culet sizePointed
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
7.06 mm4.98 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756575938
Side View
Table 66.0%Crown 45.5°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$16,870 HKD|Low: HK$1,875 HKD|High: HK$17,419 HKD|Avg: HK$6,696 HKD|-3.2%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 11HK$1,969 HKD
Retailer 8HK$2,895 HKD
Retailer 16HK$3,656 HKD
Retailer 10HK$3,686 HKD
Retailer 12HK$3,978 HKD
Retailer 2HK$3,990 HKD
Retailer 4HK$4,029 HKD
Retailer 7HK$4,394 HKD
Retailer 15HK$4,527 HKD
Retailer 6HK$6,579 HKD
Retailer 13HK$6,921 HKD
Retailer 14HK$7,310 HKD
Retailer 5HK$8,568 HKD
Retailer 9HK$8,640 HKD
Retailer 3HK$15,144 HKD
Brilliant EarthHK$16,870 HKD

28 data points across 16 retailers

19 retailersHK$1,969 HKD to HK$16,870 HKD

A
Cheapest Retailer
-
HK$1,969 HKD
$251 USD
Final sale: no returns
Retailer 2
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 28 days ago
Retailer 3
-
HK$2,707 HKD
$345 USD
View
Price last confirmed 32 days ago
Retailer 4
-
HK$2,895 HKD
$369 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
HK$3,656 HKD
$466 USD
View
A
Retailer 6
-
HK$3,686 HKD
ZAR 7,589 ZAR
View
A
Retailer 7
-
HK$3,978 HKD
$507 USD
View
A
Retailer 8
-
HK$3,990 HKD
£400 GBP
View
A
Retailer 9
-
HK$4,029 HKD
€489 EUR
View
A
Retailer 10
-
HK$4,527 HKD
$577 USD
View
B+
Retailer 11
-
HK$6,579 HKD
SGD 1,133 SGD
View
Retailer 12
-
HK$6,764 HKD
$862 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
HK$6,921 HKD
$882 USD
View
B+
Retailer 14
-
HK$7,310 HKD
$932 USD
View
B
Retailer 15
-
HK$8,568 HKD
$1,092 USD
View
B
Retailer 16
-
HK$8,640 HKD
£867 GBP
View
Retailer 17
-
HK$9,306 HKD
$1,186 USD
View
Price last confirmed 29 days ago
Retailer 18
-
HK$15,144 HKD
$1,930 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21417615A · Oct 29
HK$16,870 HKD
$2,150 USD
View
18 more retailers have this diamond
Prices start from HK$1,969 HKDSave up to HK$14,900 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
1.02ct Radiant
HK$1,969 HKD