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Princess|Lab Grown|IGI

3.08ct G SI2 Princess Lab Grown Diamond

ID • G/SI2 • IGI LG629441027

Shape and cutting style on the report: Princess cut

Certificate IGI LG629441027

Diamond specifications and retailer prices

From HK$3,389 HKD
As of October 31, 2026
Save HK$15,832 HKD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$19,221 HKD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.08ct lab-grown princess diamond

This 3.08ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG629441027 or 629441027. Listed at 16 retailers as of October 31, 2026, with prices from HK$3,389 to HK$19,221, a HK$15,832 spread on the same certified stone. Brilliant Earth lists it at HK$19,221. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.08
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629441027
Dimensions7.96 × 7.78 × 5.61 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.96 mm7.78 mm3.08 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629441027
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.1%

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 31
Current: HK$19,221 HKD|Low: HK$2,942 HKD|High: HK$26,674 HKD|Avg: HK$8,459 HKD|-27.9%
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
November 3, 2026
Retailer 13HK$3,028 HKD
Retailer 11HK$3,389 HKD
Retailer 5HK$3,475 HKD
Retailer 15HK$3,758 HKD
Retailer 8HK$3,797 HKD
Retailer 2HK$4,597 HKD
Retailer 3HK$5,037 HKD
Retailer 16HK$6,166 HKD
Retailer 14HK$6,653 HKD
Retailer 9HK$6,794 HKD
Retailer 4HK$7,971 HKD
Retailer 12HK$9,006 HKD
Retailer 10HK$12,074 HKD
Retailer 6HK$14,859 HKD
Retailer 7HK$16,083 HKD
Brilliant EarthHK$19,221 HKD

39 data points across 16 retailers

16 retailersHK$3,389 HKD to HK$19,221 HKD

Retailer 1
-
HK$3,028 HKD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$3,389 HKD
View
A
Retailer 3
-
HK$3,758 HKD
View
Retailer 4
-
HK$3,797 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$4,597 HKD
View
B+
Retailer 6
-
HK$5,037 HKD
View
A
Retailer 7
-
HK$6,166 HKD
View
Retailer 8
-
HK$6,653 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$6,794 HKD
View
B+
Retailer 10
-
HK$7,971 HKD
View
B+
Retailer 11
-
HK$9,006 HKD
View
B+
Retailer 12
-
HK$12,074 HKD
View
Retailer 13
-
HK$14,859 HKD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$16,083 HKD
View
Price last confirmed 19 days ago
B
Retailer 15
-
HK$18,672 HKD
View
Most Expensive
B
Brilliant Earth
11157873A · Nov 3
HK$19,221 HKD
$2,450 USD
View
15 more retailers have this diamond
Prices start from HK$3,389 HKDSave up to HK$15,832 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
3.08ct Princess
HK$3,389 HKD