Princess|Lab Grown|IGI

4.37ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG561279115

Shape and cutting style on the report: Princess cut

Certificate IGI LG561279115

Diamond specifications and retailer prices

From €456 EUR
$510 USD
As of October 30, 2026
Save €2,354 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,811 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.37ct lab-grown princess diamond

This 4.37ct 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 LG561279115 or 561279115. Listed at 20 retailers as of October 30, 2026, with prices from €456 to €2,811, a €2,354 spread on the same certified stone. Brilliant Earth lists it at €2,811. 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

4.37
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561279115
Dimensions8.99 × 8.83 × 6.22 mm
L/W Ratio1.02
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
8.99 mm8.83 mm4.37 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561279115
Side View
Table 72.0%Crown 46°Girdle: MediumPavilion 38.5°Culet: NoneDepth 70.4%

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: €2,811 EUR|Low: €438 EUR|High: €5,254 EUR|Avg: €1,507 EUR|-46.5%
Brilliant Earth
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
Retailer 18
November 1, 2026
Retailer 17€456 EUR
Retailer 5€566 EUR
Retailer 18€566 EUR
Retailer 11€689 EUR
Retailer 15€759 EUR
Retailer 13€864 EUR
Retailer 6€934 EUR
Retailer 14€1,125 EUR
Retailer 12€1,133 EUR
Retailer 8€1,270 EUR
Retailer 16€1,460 EUR
Retailer 3€1,488 EUR
Retailer 7€1,651 EUR
Retailer 9€1,841 EUR
Retailer 10€2,263 EUR
Retailer 4€2,290 EUR
Retailer 2€2,361 EUR
Brilliant Earth€2,811 EUR

34 data points across 18 retailers

20 retailers€456 EUR to €2,811 EUR

A
Cheapest Retailer
-
€456 EUR
$510 USD
Retailer 2
-
€456 EUR
$510 USD
View
Price last confirmed 40 days ago
Retailer 3
-
€511 EUR
$571 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€559 EUR
$624 USD
View
Price last confirmed 33 days ago
Retailer 5
-
€566 EUR
$632 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€566 EUR
$632 USD
View
A
Retailer 7
-
€689 EUR
$770 USD
View
B+
Retailer 8
-
€759 EUR
$848 USD
View
A
Retailer 9
-
€864 EUR
View
A
Retailer 10
-
€934 EUR
$1,043 USD
View
A
Retailer 11
-
€1,125 EUR
ZAR 20,312 ZAR
View
A
Retailer 12
-
€1,133 EUR
A$1,948 AUD
View
A
Retailer 13
-
€1,270 EUR
$1,419 USD
View
B+
Retailer 14
-
€1,460 EUR
$1,631 USD
View
B+
Retailer 15
-
€1,488 EUR
$1,662 USD
View
B+
Retailer 16
-
€1,651 EUR
£1,452 GBP
View
B+
Retailer 17
-
€1,841 EUR
$2,056 USD
View
Retailer 18
-
€2,290 EUR
SGD 3,458 SGD
View
Price last confirmed 19 days ago
B+
Retailer 19
-
€2,361 EUR
£2,077 GBP
View
Most Expensive
B
Brilliant Earth
20455715A · Oct 31
€2,811 EUR
$3,140 USD
View
19 more retailers have this diamond
Prices start from €456 EURSave up to €2,354 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
4.37ct Princess
€456 EUR