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Princess|Lab Grown|IGI

4.31ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG570373910

Shape and cutting style on the report: Princess cut

Certificate IGI LG570373910

Diamond specifications and retailer prices

From €661 EUR
$738 USD
As of October 30, 2026
Save €4,952 EUR (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,612 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown princess diamond

This 4.31ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG570373910 or 570373910. Listed at 12 retailers as of October 30, 2026, with prices from €661 to €5,612, a €4,952 spread on the same certified stone. Do Amore Diamonds lists it at €5,612. 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

4.31
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570373910
Dimensions8.89 × 8.85 × 6.29 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
8.89 mm8.85 mm4.31 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570373910
Side View
Table 71.5%Crown 44.4°Girdle: MediumPavilion 38.6°Culet: NoneDepth 71.1%

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: €5,612 EUR|Low: €635 EUR|High: €5,612 EUR|Avg: €1,983 EUR
Do Amore 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
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Retailer 17
November 1, 2026
Retailer 14€661 EUR
Retailer 17€719 EUR
Retailer 6€847 EUR
Retailer 10€997 EUR
Retailer 3€1,080 EUR
Retailer 4€1,080 EUR
Retailer 13€1,083 EUR
Retailer 15€1,242 EUR
Retailer 8€1,300 EUR
Retailer 11€1,813 EUR
Retailer 12€1,889 EUR
Retailer 16€2,380 EUR
Retailer 5€2,619 EUR
Retailer 2€3,173 EUR
Retailer 7€3,378 EUR
Retailer 9€3,728 EUR
Do Amore Diamonds€5,612 EUR

33 data points across 17 retailers

12 retailers€661 EUR to €5,612 EUR

A
Cheapest Retailer
-
€661 EUR
$738 USD
B+
Retailer 2
-
€719 EUR
$803 USD
View
A
Retailer 3
-
€997 EUR
£877 GBP
View
B+
Retailer 4
-
€1,080 EUR
$1,207 USD
View
B+
Retailer 5
-
€1,080 EUR
$1,207 USD
View
B+
Retailer 6
-
€1,083 EUR
$1,210 USD
View
B+
Retailer 7
-
€1,242 EUR
$1,388 USD
View
B
Retailer 8
-
€1,813 EUR
A$3,117 AUD
View
B
Retailer 9
-
€1,889 EUR
$2,110 USD
View
B
Retailer 10
-
€2,380 EUR
$2,659 USD
View
B
Retailer 11
-
€3,173 EUR
£2,791 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1560727 · Oct 31
€5,612 EUR
$6,270 USD
View
11 more retailers have this diamond
Prices start from €661 EURSave up to €4,952 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
4.31ct Princess
€661 EUR