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Radiant|Lab Grown|IGI

1.03ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG696522996

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

Certificate IGI LG696522996

Diamond specifications and retailer prices

From HK$1,577 HKD
$201 USD
As of October 30, 2026
Save HK$11,526 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$13,103 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696522996 or 696522996. Listed at 20 retailers as of October 26, 2026, with prices from HK$1,577 to HK$13,103, a HK$11,526 spread on the same certified stone. Brilliant Earth lists it at HK$13,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696522996
Dimensions6.96 × 5.09 × 3.37 mm
L/W Ratio1.37
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
6.96 mm5.09 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696522996
Side View
Table 69.0%Crown 46.2°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.2%

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$13,103 HKD|Low: HK$1,499 HKD|High: HK$13,574 HKD|Avg: HK$4,943 HKD|-0.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 17HK$1,577 HKD
Retailer 2HK$1,758 HKD
Retailer 15HK$1,828 HKD
Retailer 5HK$1,954 HKD
Retailer 8HK$1,954 HKD
Retailer 13HK$3,355 HKD
Retailer 6HK$3,397 HKD
Retailer 11HK$3,583 HKD
Retailer 14HK$3,699 HKD
Retailer 3HK$3,813 HKD
Retailer 4HK$5,273 HKD
Retailer 18HK$6,277 HKD
Retailer 9HK$6,699 HKD
Retailer 10HK$6,811 HKD
Retailer 12HK$7,013 HKD
Retailer 16HK$9,178 HKD
Retailer 7HK$9,385 HKD
Brilliant EarthHK$13,103 HKD

41 data points across 18 retailers

20 retailersHK$1,577 HKD to HK$13,103 HKD

A
Cheapest Retailer
-
HK$1,577 HKD
$201 USD
A
Retailer 2
-
HK$1,758 HKD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,828 HKD
$233 USD
View
A
Retailer 4
-
HK$1,954 HKD
$249 USD
View
A
Retailer 5
-
HK$1,954 HKD
$249 USD
View
A
Retailer 6
-
HK$3,355 HKD
ZAR 6,907 ZAR
View
A
Retailer 7
-
HK$3,397 HKD
$433 USD
View
A
Retailer 8
-
HK$3,583 HKD
£360 GBP
View
A
Retailer 9
-
HK$3,699 HKD
€449 EUR
View
A
Retailer 10
-
HK$3,813 HKD
$486 USD
View
A
Retailer 11
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 12
-
HK$5,273 HKD
$672 USD
View
B+
Retailer 13
-
HK$6,277 HKD
$800 USD
View
B+
Retailer 14
-
HK$6,699 HKD
$854 USD
View
B+
Retailer 15
-
HK$6,952 HKD
$886 USD
View
B+
Retailer 16
-
HK$7,013 HKD
A$1,375 AUD
View
Retailer 17
-
HK$8,743 HKD
$1,114 USD
View
Price last confirmed 60 days ago
Retailer 18
-
HK$9,178 HKD
£921 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
HK$9,385 HKD
$1,196 USD
View
Most Expensive
B
Brilliant Earth
16360462A · Oct 26
HK$13,103 HKD
$1,670 USD
View
19 more retailers have this diamond
Prices start from HK$1,577 HKDSave up to HK$11,526 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
1.03ct Radiant
HK$1,577 HKD