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Radiant|Lab Grown|IGI

2.06ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG618430690

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

Certificate IGI LG618430690

Diamond specifications and retailer prices

From HK$3,625 HKD
$462 USD
As of October 27, 2026
Save HK$29,347 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$32,972 HKD at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG618430690 or 618430690. Listed at 17 retailers as of October 27, 2026, with prices from HK$3,625 to HK$32,972, a HK$29,347 spread on the same certified stone. Diamond Quarter lists it at HK$32,972. 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

2.06
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618430690
Dimensions9.21 × 6.38 × 4.10 mm
L/W Ratio1.44
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
9.21 mm6.38 mm2.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618430690
Side View
Table 68.0%Crown 37.1°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 64.3%

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 27
Current: HK$5,767 HKD|Low: HK$3,429 HKD|High: HK$47,000 HKD|Avg: HK$14,100 HKD|-12.0%
Retailer 1
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 25, 2026
Retailer 3HK$4,261 HKD
Retailer 1HK$5,767 HKD
Retailer 11HK$6,271 HKD
Retailer 9HK$6,426 HKD
Retailer 13HK$6,552 HKD
Retailer 7HK$7,777 HKD
Retailer 8HK$11,098 HKD
Retailer 12HK$11,597 HKD
Retailer 10HK$13,877 HKD
Retailer 4HK$17,529 HKD
Retailer 6HK$20,737 HKD
Retailer 5HK$31,464 HKD
Retailer 2HK$32,170 HKD

32 data points across 13 retailers

17 retailersHK$3,625 HKD to HK$32,972 HKD

A
Cheapest Retailer
-
HK$3,625 HKD
$462 USD
A
Retailer 2
-
HK$4,057 HKD
$517 USD
View
A
Retailer 3
-
HK$4,261 HKD
$543 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,767 HKD
$735 USD
View
A
Retailer 5
-
HK$6,271 HKD
$799 USD
View
A
Retailer 6
-
HK$6,426 HKD
$819 USD
View
A
Retailer 7
-
HK$6,552 HKD
$835 USD
View
A
Retailer 8
-
HK$7,777 HKD
€944 EUR
View
A
Retailer 9
-
HK$11,098 HKD
A$2,176 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$11,597 HKD
$1,478 USD
View
A
Retailer 11
-
HK$13,049 HKD
$1,663 USD
View
B+
Retailer 12
-
HK$13,877 HKD
$1,769 USD
View
B+
Retailer 13
-
HK$17,529 HKD
$2,234 USD
View
B+
Retailer 14
-
HK$20,737 HKD
£2,081 GBP
View
B
Retailer 15
-
HK$31,464 HKD
$4,010 USD
View
B
Retailer 16
-
HK$32,170 HKD
$4,100 USD
View
Most Expensive
B
Diamond Quarter
2.06IFELG907BE7N · Oct 28
HK$32,972 HKD
£3,309 GBP
View
16 more retailers have this diamond
Prices start from HK$3,625 HKDSave up to HK$29,347 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
2.06ct Radiant
HK$3,625 HKD