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Princess|Lab Grown|IGI

3.05ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG770605150

Shape and cutting style on the report: Princess cut

Certificate IGI LG770605150

Diamond specifications and retailer prices

From HK$3,130 HKD
$399 USD
As of October 30, 2026
Save HK$28,566 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$31,697 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770605150 or 770605150. Listed at 18 retailers as of October 26, 2026, with prices from HK$3,130 to HK$31,697, a HK$28,566 spread on the same certified stone. Brilliant Earth lists it at HK$31,697. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770605150
Dimensions7.85 × 7.79 × 5.61 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm7.79 mm3.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770605150
Side View
Table 71.0%Crown 43.3°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 72.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$31,697 HKD|Low: HK$3,130 HKD|High: HK$39,778 HKD|Avg: HK$9,982 HKD|-20.3%
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
October 30, 2026
Retailer 18HK$3,130 HKD
Retailer 14HK$3,507 HKD
Retailer 4HK$3,876 HKD
Retailer 5HK$3,876 HKD
Retailer 17HK$4,665 HKD
Retailer 13HK$5,845 HKD
Retailer 7HK$6,151 HKD
Retailer 2HK$6,368 HKD
Retailer 11HK$6,566 HKD
Retailer 6HK$6,857 HKD
Retailer 9HK$9,266 HKD
Retailer 15HK$10,882 HKD
Retailer 3HK$12,467 HKD
Retailer 10HK$12,751 HKD
Retailer 8HK$14,522 HKD
Retailer 12HK$15,235 HKD
Retailer 16HK$18,477 HKD
Brilliant EarthHK$31,697 HKD

39 data points across 18 retailers

18 retailersHK$3,130 HKD to HK$31,697 HKD

A
Cheapest Retailer
-
HK$3,130 HKD
$399 USD
A
Retailer 2
-
HK$3,507 HKD
$447 USD
View
A
Retailer 3
-
HK$3,876 HKD
$494 USD
View
A
Retailer 4
-
HK$3,876 HKD
$494 USD
View
Retailer 5
-
HK$4,665 HKD
£468 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$5,845 HKD
$745 USD
View
B+
Retailer 7
-
HK$6,151 HKD
$784 USD
View
A
Retailer 8
-
HK$6,368 HKD
£639 GBP
View
A
Retailer 9
-
HK$6,566 HKD
€797 EUR
View
A
Retailer 10
-
HK$6,857 HKD
$874 USD
View
B+
Retailer 11
-
HK$9,266 HKD
$1,181 USD
View
B+
Retailer 12
-
HK$10,882 HKD
$1,387 USD
View
B+
Retailer 13
-
HK$12,467 HKD
$1,589 USD
View
Retailer 14
-
HK$12,751 HKD
$1,625 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
HK$14,522 HKD
$1,851 USD
View
B+
Retailer 16
-
HK$15,235 HKD
£1,529 GBP
View
Retailer 17
-
HK$18,477 HKD
$2,355 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17622308A · Oct 26
HK$31,697 HKD
$4,040 USD
View
17 more retailers have this diamond
Prices start from HK$3,130 HKDSave up to HK$28,566 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
3.05ct Princess
HK$3,130 HKD