Radiant|Lab Grown|IGI

3.05ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG602365102

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

Certificate IGI LG602365102

Diamond specifications and retailer prices

From HK$119,749 HKD
£12,018 GBP
As of October 29, 2026
16 retailers carry this diamond
Most expensive: HK$119,749 HKD at Diamond Quarter
View at Diamond Quarter

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG602365102 or 602365102. Listed at 16 retailers as of October 29, 2026. 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

3.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602365102
Dimensions10.06 × 7.20 × 4.99 mm
L/W Ratio1.40
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
10.06 mm7.20 mm3.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602365102
Side View
Table 66.0%Crown 44.3°Girdle: MediumPavilion 36.7°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: HK$19,552 HKD|Low: HK$9,258 HKD|High: HK$73,906 HKD|Avg: HK$26,267 HKD|-0.2%
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
Retailer 14
October 21, 2026
Retailer 10HK$9,258 HKD
Retailer 3HK$9,431 HKD
Retailer 5HK$9,980 HKD
Retailer 12HK$12,616 HKD
Retailer 7HK$13,716 HKD
Retailer 9HK$18,045 HKD
Retailer 4HK$18,194 HKD
Retailer 1HK$19,552 HKD
Retailer 14HK$22,522 HKD
Retailer 8HK$29,543 HKD
Retailer 11HK$36,799 HKD
Retailer 6HK$40,045 HKD
Retailer 13HK$56,018 HKD
Retailer 2HK$60,098 HKD

22 data points across 14 retailers

16 retailers

Retailer 1
-
HK$6,771 HKD
$863 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$7,367 HKD
$939 USD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$9,258 HKD
$1,180 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$9,431 HKD
$1,202 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$12,616 HKD
$1,608 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$13,716 HKD
€1,665 EUR
View
Price last confirmed 7 days ago
Retailer 7
-
HK$18,045 HKD
$2,300 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$18,194 HKD
$2,319 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$19,552 HKD
A$3,834 AUD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$22,522 HKD
$2,871 USD
View
Price last confirmed 7 days ago
Retailer 11
-
HK$24,361 HKD
$3,105 USD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$29,543 HKD
£2,965 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
HK$36,799 HKD
A$7,216 AUD
View
Price last confirmed 22 days ago
Retailer 14
-
HK$56,018 HKD
$7,140 USD
View
Price last confirmed 7 days ago
Retailer 15
-
HK$60,098 HKD
$7,660 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Diamond Quarter
3.05IFELG02FBAFN · Oct 29
HK$119,749 HKD
£12,018 GBP
View
15 more retailers have this diamond

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
3.05ct Radiant
HK$119,749 HKD