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Princess|Lab Grown|IGI

3.05ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG506195362

Shape and cutting style on the report: Princess cut

Certificate IGI LG506195362

Diamond specifications and retailer prices

From HK$26,755 HKD
$3,410 USD
As of October 31, 2026
Save HK$104,528 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$155,253 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506195362 or 506195362. Listed at 14 retailers as of October 31, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195362
Dimensions7.97 × 7.69 × 5.47 mm
L/W Ratio1.04
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
7.97 mm7.69 mm3.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195362
Side View
Table 70.0%Crown 41.6°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 71.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$155,253 HKD|Low: HK$26,755 HKD|High: HK$167,877 HKD|Avg: HK$77,881 HKD|-7.5%
Cape Diamonds
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 1, 2026
Retailer 11HK$26,755 HKD
Retailer 10HK$57,637 HKD
Retailer 16HK$59,944 HKD
Retailer 5HK$61,427 HKD
Retailer 3HK$64,558 HKD
Retailer 6HK$66,456 HKD
Retailer 12HK$66,864 HKD
Retailer 15HK$66,864 HKD
Retailer 7HK$68,598 HKD
Retailer 14HK$75,197 HKD
Retailer 9HK$75,597 HKD
Retailer 13HK$77,441 HKD
Retailer 8HK$86,144 HKD
Retailer 4HK$95,779 HKD
Retailer 2HK$131,283 HKD
Cape DiamondsHK$155,253 HKD

22 data points across 16 retailers

14 retailersHK$26,755 HKD to HK$131,283 HKD

B+
Cheapest Retailer
-
HK$26,755 HKD
$3,410 USD
B
Retailer 2
-
HK$57,637 HKD
$7,346 USD
View
B
Retailer 3
-
HK$59,944 HKD
$7,640 USD
View
B
Retailer 4
-
HK$61,427 HKD
$7,829 USD
View
B
Retailer 5
-
HK$64,558 HKD
$8,228 USD
View
Final sale: no returns
B
Retailer 6
-
HK$66,456 HKD
$8,470 USD
View
B
Retailer 7
-
HK$66,864 HKD
$8,522 USD
View
Retailer 8
-
HK$66,864 HKD
$8,522 USD
View
Price last confirmed 17 days ago
B
Retailer 9
-
HK$75,197 HKD
$9,584 USD
View
B
Retailer 10
-
HK$75,597 HKD
$9,635 USD
View
B
Retailer 11
-
HK$77,441 HKD
$9,870 USD
View
B
Retailer 12
-
HK$95,779 HKD
£9,612 GBP
View
B
Retailer 13
-
HK$131,283 HKD
£13,175 GBP
View
Most Expensive
Cape Diamonds
cert_506195362 · Oct 29
HK$155,253 HKD
ZAR 319,666 ZAR
View
Price under review
13 more retailers have this diamond
Prices start from HK$26,755 HKDSave up to HK$104,528 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.

B+
3.05ct Princess
HK$26,755 HKD