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Round|Lab Grown|IGI

3.06ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG735555129

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735555129

Diamond specifications and retailer prices

From HK$4,998 HKD
$637 USD
As of November 1, 2026
Save HK$33,919 HKD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$38,917 HKD at Brilliant Earth · As of November 2, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735555129 or 735555129. Listed at 27 retailers as of November 1, 2026, with prices from HK$4,998 to HK$38,917, a HK$33,919 spread on the same certified stone. Brilliant Earth lists it at HK$38,917. 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
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735555129
Dimensions9.35 × 9.32 × 5.71 mm
L/W Ratio1.00
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 Faint Blue
Top View
9.35 mm9.32 mm3.06 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735555129
Side View
Table 59.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.2%

Caratlytics Score

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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: Nov 1
Current: HK$38,917 HKD|Low: HK$4,998 HKD|High: HK$38,917 HKD|Avg: HK$14,865 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
November 2, 2026
Retailer 12HK$4,998 HKD
Retailer 13HK$6,591 HKD
Retailer 4HK$7,807 HKD
Retailer 8HK$8,293 HKD
Retailer 16HK$8,453 HKD
Retailer 2HK$8,624 HKD
Retailer 15HK$11,704 HKD
Retailer 17HK$12,035 HKD
Retailer 14HK$12,350 HKD
Retailer 9HK$13,038 HKD
Retailer 6HK$16,775 HKD
Retailer 11HK$17,956 HKD
Retailer 5HK$18,093 HKD
Retailer 10HK$18,618 HKD
Retailer 7HK$24,343 HKD
Retailer 3HK$30,600 HKD
Brilliant EarthHK$38,917 HKD

41 data points across 17 retailers

27 retailersHK$4,998 HKD to HK$38,917 HKD

Retailer 1
-
HK$4,472 HKD
$570 USD
Price last confirmed 40 days ago
Retailer 2
-
HK$4,472 HKD
$570 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
HK$4,998 HKD
$637 USD
View
Final sale: no returns
Retailer 4
-
HK$5,006 HKD
$638 USD
View
Price last confirmed 40 days ago
Retailer 5
-
HK$5,469 HKD
$697 USD
View
Price last confirmed 38 days ago
Retailer 6
-
HK$5,539 HKD
$706 USD
View
Price last confirmed 31 days ago
Retailer 7
-
HK$5,539 HKD
$706 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
HK$6,591 HKD
$840 USD
View
A
Retailer 9
-
HK$7,807 HKD
$995 USD
View
A
Retailer 10
-
HK$8,293 HKD
$1,057 USD
View
A
Retailer 11
-
HK$8,453 HKD
€1,026 EUR
View
A
Retailer 12
-
HK$8,624 HKD
£866 GBP
View
A
Retailer 13
-
HK$11,704 HKD
A$2,295 AUD
View
A
Retailer 14
-
HK$12,035 HKD
ZAR 24,781 ZAR
View
A
Retailer 15
-
HK$12,350 HKD
$1,574 USD
View
A
Retailer 16
-
HK$13,038 HKD
$1,662 USD
View
Retailer 17
-
HK$13,746 HKD
$1,752 USD
View
Price last confirmed 7 days ago
Retailer 18
-
HK$14,578 HKD
$1,858 USD
View
Price last confirmed 42 days ago
Retailer 19
-
HK$14,578 HKD
$1,858 USD
View
Price last confirmed 26 days ago
B+
Retailer 20
-
HK$16,775 HKD
$2,138 USD
View
B+
Retailer 21
-
HK$17,842 HKD
$2,274 USD
View
B+
Retailer 22
-
HK$17,956 HKD
$2,288 USD
View
B+
Retailer 23
-
HK$18,093 HKD
$2,306 USD
View
B+
Retailer 24
-
HK$18,618 HKD
$2,373 USD
View
Retailer 25
-
HK$24,343 HKD
£2,443 GBP
View
Price last confirmed 22 days ago
B
Retailer 26
-
HK$30,600 HKD
$3,900 USD
View
Most Expensive
B
Brilliant Earth
15950770A · Nov 2
HK$38,917 HKD
$4,960 USD
View
26 more retailers have this diamond
Prices start from HK$4,998 HKDSave up to HK$33,919 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$4,998 HKD