Princess|Lab Grown|IGI

3.15ct G VS2 Princess Lab Grown Diamond

GD • G/VS2 • IGI LG550270171

Shape and cutting style on the report: Princess cut

Certificate IGI LG550270171

Diamond specifications and retailer prices

From HK$7,359 HKD
$938 USD
As of November 1, 2026
Save HK$14,083 HKD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,443 HKD at MOH London · As of October 26, 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 standard cut grade and certified by IGI LG550270171 or 550270171. Listed at 12 retailers as of October 26, 2026, with prices from HK$7,359 to HK$21,443, a HK$14,083 spread on the same certified stone. MOH London lists it at HK$21,443. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.15
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550270171
Dimensions8.05 × 7.95 × 5.62 mm
L/W Ratio1.01
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
8.05 mm7.95 mm3.15 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550270171
Side View
Table 69.0%Crown 44.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 70.7%

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: Nov 1
Current: HK$21,443 HKD|Low: HK$6,198 HKD|High: HK$21,672 HKD|Avg: HK$12,567 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$7,359 HKD
Retailer 8HK$7,948 HKD
Retailer 2HK$7,956 HKD
Retailer 3HK$7,963 HKD
Retailer 4HK$13,236 HKD
Retailer 5HK$14,946 HKD
Retailer 6HK$16,751 HKD
Retailer 7HK$19,018 HKD
MOH LondonHK$21,443 HKD

35 data points across 9 retailers

12 retailersHK$7,359 HKD to HK$21,443 HKD

Retailer 1
-
HK$4,135 HKD
$527 USD
Price last confirmed 40 days ago
Retailer 2
-
HK$4,637 HKD
$591 USD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$5,060 HKD
$645 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
HK$7,359 HKD
$938 USD
View
B+
Retailer 5
-
HK$7,948 HKD
$1,013 USD
View
B+
Retailer 6
-
HK$7,956 HKD
£798 GBP
View
A
Retailer 7
-
HK$7,963 HKD
$1,015 USD
View
B+
Retailer 8
-
HK$13,236 HKD
$1,687 USD
View
Retailer 9
-
HK$14,946 HKD
£1,500 GBP
View
Price last confirmed 18 days ago
Retailer 10
-
HK$16,751 HKD
$2,135 USD
View
Price last confirmed 25 days ago
B
Retailer 11
-
HK$19,018 HKD
$2,424 USD
View
Most Expensive
B
MOH London
LG550270171 · Oct 26
HK$21,443 HKD
£2,152 GBP
View
11 more retailers have this diamond
Prices start from HK$7,359 HKDSave up to HK$14,083 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
3.15ct Princess
HK$7,359 HKD