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Radiant|Lab Grown|IGI

3.01ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG641493940

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

Certificate IGI LG641493940

Diamond specifications and retailer prices

From HK$5,178 HKD
$660 USD
As of October 27, 2026
Save HK$56,175 HKD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$61,353 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG641493940 or 641493940. Listed at 26 retailers as of October 27, 2026, with prices from HK$5,178 to HK$61,353, a HK$56,175 spread on the same certified stone. Brilliant Earth lists it at HK$61,353. 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

3.01
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641493940
Dimensions11.11 × 7.29 × 4.53 mm
L/W Ratio1.52
Girdle conditionFaceted
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
11.11 mm7.29 mm3.01 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641493940
Side View
Table 62.0%Crown 35.4°Girdle: MediumPavilion 32.9°Culet: NoneDepth 62.1%

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 27
Current: HK$61,353 HKD|Low: HK$5,178 HKD|High: HK$61,353 HKD|Avg: HK$16,655 HKD
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 6HK$5,178 HKD
Retailer 3HK$5,641 HKD
Retailer 14HK$5,798 HKD
Retailer 5HK$6,010 HKD
Retailer 18HK$7,030 HKD
Retailer 17HK$7,414 HKD
Retailer 8HK$8,387 HKD
Retailer 4HK$9,117 HKD
Retailer 13HK$9,553 HKD
Retailer 19HK$9,737 HKD
Retailer 20HK$13,652 HKD
Retailer 2HK$13,955 HKD
Retailer 23HK$15,354 HKD
Retailer 7HK$16,900 HKD
Retailer 11HK$18,653 HKD
Retailer 15HK$20,256 HKD
Retailer 10HK$20,501 HKD
Retailer 16HK$20,735 HKD
Retailer 9HK$20,892 HKD
Retailer 12HK$23,733 HKD
Retailer 22HK$25,458 HKD
Retailer 21HK$33,540 HKD
Brilliant EarthHK$61,353 HKD

35 data points across 23 retailers

26 retailersHK$5,178 HKD to HK$61,353 HKD

A
Cheapest Retailer
-
HK$5,178 HKD
$660 USD
A
Retailer 2
-
HK$5,641 HKD
$719 USD
View
A
Retailer 3
-
HK$5,798 HKD
$739 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,010 HKD
$766 USD
View
Retailer 5
-
HK$6,010 HKD
$766 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$7,030 HKD
View
A
Retailer 7
-
HK$7,414 HKD
$945 USD
View
A
Retailer 8
-
HK$8,387 HKD
$1,069 USD
View
A
Retailer 9
-
HK$9,117 HKD
$1,162 USD
View
A
Retailer 10
-
HK$9,553 HKD
£959 GBP
View
Retailer 11
-
HK$9,737 HKD
€1,182 EUR
View
Price last confirmed 8 days ago
Retailer 12
-
HK$13,652 HKD
A$2,677 AUD
View
Price last confirmed 10 days ago
A
Retailer 13
-
HK$13,955 HKD
ZAR 28,735 ZAR
View
A
Retailer 14
-
HK$15,354 HKD
$1,957 USD
View
A
Retailer 15
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HK$16,900 HKD
$2,154 USD
View
A
Retailer 16
-
HK$18,653 HKD
£1,872 GBP
View
A
Retailer 17
-
HK$19,418 HKD
$2,475 USD
View
B+
Retailer 18
-
HK$20,256 HKD
SGD 3,489 SGD
View
A
Retailer 19
-
HK$20,501 HKD
$2,613 USD
View
B+
Retailer 20
-
HK$20,735 HKD
$2,643 USD
View
B+
Retailer 21
-
HK$20,892 HKD
$2,663 USD
View
B+
Retailer 22
-
HK$23,733 HKD
$3,025 USD
View
B+
Retailer 23
-
HK$25,458 HKD
£2,555 GBP
View
B+
Retailer 24
-
HK$33,540 HKD
$4,275 USD
View
B
Retailer 25
-
HK$55,007 HKD
£5,521 GBP
View
Most Expensive
B
Brilliant Earth
14268334A · Oct 29
HK$61,353 HKD
$7,820 USD
View
25 more retailers have this diamond
Prices start from HK$5,178 HKDSave up to HK$56,175 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
3.01ct Radiant
HK$5,178 HKD