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Princess|Lab Grown|IGI

3.15ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG530293443

Shape and cutting style on the report: Princess cut

Certificate IGI LG530293443

Diamond specifications and retailer prices

From HK$21,105 HKD
$2,690 USD
As of October 31, 2026
Save HK$54,135 HKD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$155,798 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.15ct lab-grown princess diamond

This 3.15ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530293443 or 530293443. Listed at 16 retailers as of October 31, 2026, with a 257% 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

3.15
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293443
Dimensions7.88 × 7.86 × 5.79 mm
L/W Ratio1.00
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
7.88 mm7.86 mm3.15 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293443
Side View
Table 72.5%Crown 45.1°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 73.7%

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$155,798 HKD|Low: HK$21,105 HKD|High: HK$228,227 HKD|Avg: HK$107,983 HKD
MOH London
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 2, 2026
Retailer 13HK$21,105 HKD
Retailer 12HK$75,240 HKD
Retailer 4HK$78,253 HKD
Retailer 8HK$80,685 HKD
Retailer 5HK$84,271 HKD
Retailer 3HK$87,283 HKD
Retailer 14HK$87,283 HKD
Retailer 15HK$93,191 HKD
Retailer 11HK$95,545 HKD
Retailer 16HK$98,158 HKD
Retailer 2HK$103,571 HKD
Retailer 9HK$105,412 HKD
Retailer 6HK$125,069 HKD
MOH LondonHK$155,798 HKD
Retailer 10HK$159,644 HKD
Retailer 7HK$228,227 HKD

39 data points across 16 retailers

16 retailersHK$21,105 HKD to HK$75,240 HKD

B+
Cheapest Retailer
-
HK$21,105 HKD
$2,690 USD
B
Retailer 2
-
HK$75,240 HKD
$9,590 USD
View
Retailer 3
-
HK$78,253 HKD
$9,974 USD
View
Price under review
Retailer 4
-
HK$80,685 HKD
$10,284 USD
View
Price under review
Retailer 5
-
HK$84,271 HKD
$10,741 USD
View
Price under review
Final sale: no returns
Retailer 6
-
HK$87,283 HKD
$11,125 USD
View
Price under review
Retailer 7
-
HK$87,283 HKD
$11,125 USD
View
Price under review
Retailer 8
-
HK$93,191 HKD
$11,878 USD
View
Price under review
Retailer 9
-
HK$95,545 HKD
$12,178 USD
View
Price under review
Retailer 10
-
HK$98,158 HKD
$12,511 USD
View
Price under review
Retailer 11
-
HK$103,571 HKD
£10,394 GBP
View
Price under review
Retailer 12
-
HK$105,412 HKD
£10,579 GBP
View
Price under review
Most Expensive
MOH London
LG530293443 · Nov 1
HK$155,798 HKD
£15,636 GBP
View
Price under review
12 more retailers have this diamond
Prices start from HK$21,105 HKDSave up to HK$54,135 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+
3.15ct Princess
HK$21,105 HKD