CaratHunter
Plans
Princess|Lab Grown|IGI

3.71ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG524209522

Shape and cutting style on the report: Princess cut

Certificate IGI LG524209522

Diamond specifications and retailer prices

From €527 EUR
$589 USD
As of October 31, 2026
Save €3,662 EUR (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,189 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown princess diamond

This 3.71ct 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 LG524209522 or 524209522. Listed at 11 retailers as of October 30, 2026, with prices from €527 to €4,189, a €3,662 spread on the same certified stone. Do Amore Diamonds lists it at €4,189. 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

3.71
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524209522
Dimensions8.43 × 8.34 × 6.11 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
8.43 mm8.34 mm3.71 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524209522
Side View
Table 70.0%Crown 44.5°Girdle: MediumPavilion 39.5°Culet: NoneDepth 73.3%

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 31
Current: €4,189 EUR|Low: €395 EUR|High: €4,395 EUR|Avg: €1,788 EUR|-4.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10€527 EUR
Retailer 7€707 EUR
Retailer 8€753 EUR
Retailer 4€916 EUR
Retailer 2€1,364 EUR
Retailer 6€1,402 EUR
Retailer 11€1,882 EUR
Retailer 9€2,195 EUR
Retailer 3€2,202 EUR
Retailer 5€2,818 EUR
Do Amore Diamonds€4,189 EUR

29 data points across 11 retailers

11 retailers€527 EUR to €4,189 EUR

A
Cheapest Retailer
-
€527 EUR
$589 USD
Final sale: no returns
Retailer 2
-
€602 EUR
$673 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€707 EUR
$790 USD
View
B+
Retailer 4
-
€753 EUR
$841 USD
View
A
Retailer 5
-
€916 EUR
View
A
Retailer 6
-
€1,364 EUR
A$2,344 AUD
View
A
Retailer 7
-
€1,402 EUR
ZAR 25,310 ZAR
View
B+
Retailer 8
-
€1,882 EUR
£1,656 GBP
View
B+
Retailer 9
-
€2,195 EUR
$2,452 USD
View
B+
Retailer 10
-
€2,818 EUR
£2,479 GBP
View
Most Expensive
B
Do Amore Diamonds
27-23080AC9F · Oct 30
€4,189 EUR
$4,680 USD
View
10 more retailers have this diamond
Prices start from €527 EURSave up to €3,662 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
3.71ct Princess
€527 EUR