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Princess|Lab Grown|IGI

3.31ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG630448063

Shape and cutting style on the report: Princess cut

Certificate IGI LG630448063

Diamond specifications and retailer prices

From €405 EUR
$453 USD
As of October 30, 2026
Save €1,441 EUR (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,846 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.31ct lab-grown princess diamond

This 3.31ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630448063 or 630448063. Listed at 17 retailers as of October 30, 2026, with prices from €405 to €1,846, a €1,441 spread on the same certified stone. MOH London lists it at €1,846. 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

3.31
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630448063
Dimensions8.22 × 8.20 × 5.48 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
8.22 mm8.20 mm3.31 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630448063
Side View
Table 71.0%Crown 44.5°Girdle: MediumPavilion 36.8°Culet: NoneDepth 66.8%

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: €1,846 EUR|Low: €389 EUR|High: €2,596 EUR|Avg: €1,165 EUR
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
Retailer 17
November 1, 2026
Retailer 13€405 EUR
Retailer 4€454 EUR
Retailer 17€454 EUR
Retailer 14€502 EUR
Retailer 11€631 EUR
Retailer 15€787 EUR
Retailer 3€846 EUR
Retailer 6€1,015 EUR
Retailer 2€1,061 EUR
Retailer 10€1,091 EUR
Retailer 12€1,351 EUR
Retailer 5€1,460 EUR
Retailer 16€1,615 EUR
Retailer 9€1,790 EUR
MOH London€1,846 EUR
Retailer 8€1,854 EUR
Retailer 7€2,596 EUR

29 data points across 17 retailers

17 retailers€405 EUR to €1,846 EUR

A
Cheapest Retailer
-
€405 EUR
$453 USD
A
Retailer 2
-
€454 EUR
$507 USD
View
Final sale: no returns
A
Retailer 3
-
€454 EUR
$507 USD
View
Retailer 4
-
€502 EUR
$561 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€502 EUR
$561 USD
View
A
Retailer 6
-
€631 EUR
$705 USD
View
B+
Retailer 7
-
€787 EUR
$879 USD
View
A
Retailer 8
-
€846 EUR
$945 USD
View
A
Retailer 9
-
€1,015 EUR
$1,134 USD
View
A
Retailer 10
-
€1,061 EUR
A$1,824 AUD
View
A
Retailer 11
-
€1,091 EUR
ZAR 19,686 ZAR
View
B+
Retailer 12
-
€1,351 EUR
$1,509 USD
View
B+
Retailer 13
-
€1,460 EUR
£1,284 GBP
View
B+
Retailer 14
-
€1,615 EUR
$1,804 USD
View
B+
Retailer 15
-
€1,644 EUR
$1,836 USD
View
B+
Retailer 16
-
€1,790 EUR
$2,000 USD
View
Most Expensive
B+
MOH London
LG630448063 · Nov 1
€1,846 EUR
£1,624 GBP
View
16 more retailers have this diamond
Prices start from €405 EURSave up to €1,441 EUR

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
3.31ct Princess
€405 EUR