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Round|Lab Grown|IGI

3.06ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG776689765

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776689765

Diamond specifications and retailer prices

From HK$8,914 HKD
$1,136 USD
As of October 29, 2026
Save HK$55,662 HKD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$64,576 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round 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 LG776689765 or 776689765. Listed at 25 retailers as of October 29, 2026, with prices from HK$8,914 to HK$64,576, a HK$55,662 spread on the same certified stone. Brilliant Earth lists it at HK$64,576. 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

3.06
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776689765
Dimensions9.28 × 9.34 × 5.77 mm
L/W Ratio1.01
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
9.28 mm9.34 mm3.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776689765
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.0%

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 29
Current: HK$64,576 HKD|Low: HK$4,080 HKD|High: HK$65,125 HKD|Avg: HK$15,200 HKD|-0.8%
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
October 30, 2026
Retailer 3HK$5,116 HKD
Retailer 6HK$5,932 HKD
Retailer 7HK$5,932 HKD
Retailer 8HK$8,914 HKD
Retailer 17HK$8,929 HKD
Retailer 14HK$8,945 HKD
Retailer 2HK$9,446 HKD
Retailer 10HK$9,648 HKD
Retailer 13HK$10,098 HKD
Retailer 12HK$13,768 HKD
Retailer 9HK$15,013 HKD
Retailer 16HK$15,144 HKD
Retailer 4HK$16,391 HKD
Retailer 5HK$19,145 HKD
Retailer 11HK$25,112 HKD
Retailer 15HK$44,842 HKD
Brilliant EarthHK$64,576 HKD

41 data points across 17 retailers

25 retailersHK$8,914 HKD to HK$64,576 HKD

Retailer 1
-
HK$5,116 HKD
$652 USD
Price last confirmed 19 days ago
Retailer 2
-
HK$5,116 HKD
$652 USD
View
Price last confirmed 38 days ago
Retailer 3
-
HK$5,563 HKD
$709 USD
View
Price last confirmed 36 days ago
Retailer 4
-
HK$5,846 HKD
$745 USD
View
Price last confirmed 35 days ago
Retailer 5
-
HK$5,932 HKD
$756 USD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$5,932 HKD
$756 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
HK$8,914 HKD
$1,136 USD
View
A
Retailer 8
-
HK$8,929 HKD
$1,138 USD
View
A
Retailer 9
-
HK$8,945 HKD
$1,140 USD
View
A
Retailer 10
-
HK$9,446 HKD
£948 GBP
View
A
Retailer 11
-
HK$9,648 HKD
€1,171 EUR
View
A
Retailer 12
-
HK$10,098 HKD
$1,287 USD
View
Final sale: no returns
A
Retailer 13
-
HK$13,768 HKD
ZAR 28,348 ZAR
View
A
Retailer 14
-
HK$15,013 HKD
$1,913 USD
View
A
Retailer 15
-
HK$15,144 HKD
$1,930 USD
View
A
Retailer 16
-
HK$16,391 HKD
$2,089 USD
View
Retailer 17
-
HK$16,674 HKD
$2,125 USD
View
Price last confirmed 39 days ago
Retailer 18
-
HK$16,674 HKD
$2,125 USD
View
Price last confirmed 22 days ago
A
Retailer 19
-
HK$19,145 HKD
$2,440 USD
View
A
Retailer 20
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HK$20,228 HKD
$2,578 USD
View
A
Retailer 21
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HK$20,461 HKD
$2,608 USD
View
A
Retailer 22
-
HK$20,671 HKD
$2,634 USD
View
B+
Retailer 23
-
HK$25,112 HKD
£2,520 GBP
View
Retailer 24
-
HK$44,842 HKD
$5,715 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18049197A · Oct 29
HK$64,576 HKD
$8,230 USD
View
24 more retailers have this diamond
Prices start from HK$8,914 HKDSave up to HK$55,662 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
3.06ct Round
HK$8,914 HKD