Radiant|Lab Grown|IGI

4.25ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG723537885

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG723537885

Diamond specifications and retailer prices

From €528 EUR
$590 USD
As of October 30, 2026
Save €2,533 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,061 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.25ct lab-grown radiant diamond

This 4.25ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG723537885 or 723537885. Listed at 20 retailers as of October 30, 2026, with prices from €528 to €3,061, a €2,533 spread on the same certified stone. Brilliant Earth lists it at €3,061. 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

4.25
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723537885
Dimensions11.18 × 7.85 × 5.26 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.18 mm7.85 mm4.25 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723537885
Side View
Table 64.0%Crown 45.5°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,061 EUR|Low: €480 EUR|High: €5,469 EUR|Avg: €1,416 EUR|-44.0%
Brilliant Earth
Retailer 2
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Retailer 20
November 1, 2026
Retailer 3€528 EUR
Retailer 11€549 EUR
Retailer 20€590 EUR
Retailer 12€608 EUR
Retailer 8€654 EUR
Retailer 15€770 EUR
Retailer 14€970 EUR
Retailer 19€1,006 EUR
Retailer 18€1,009 EUR
Retailer 17€1,176 EUR
Retailer 9€1,209 EUR
Retailer 4€1,312 EUR
Retailer 16€1,446 EUR
Retailer 13€1,722 EUR
Retailer 7€1,910 EUR
Retailer 5€2,081 EUR
Retailer 6€2,119 EUR
Retailer 10€2,605 EUR
Retailer 2€2,843 EUR
Brilliant Earth€3,061 EUR

38 data points across 20 retailers

20 retailers€528 EUR to €3,061 EUR

A
Cheapest Retailer
-
€528 EUR
$590 USD
A
Retailer 2
-
€549 EUR
$613 USD
View
A
Retailer 3
-
€590 EUR
$659 USD
View
Final sale: no returns
Retailer 4
-
€608 EUR
$679 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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€654 EUR
$731 USD
View
A
Retailer 6
-
€770 EUR
$860 USD
View
A
Retailer 7
-
€970 EUR
View
B+
Retailer 8
-
€1,006 EUR
$1,124 USD
View
A
Retailer 9
-
€1,009 EUR
$1,127 USD
View
A
Retailer 10
-
€1,176 EUR
$1,314 USD
View
A
Retailer 11
-
€1,209 EUR
ZAR 21,825 ZAR
View
A
Retailer 12
-
€1,312 EUR
A$2,255 AUD
View
B+
Retailer 13
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€1,446 EUR
$1,615 USD
View
B+
Retailer 14
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€1,722 EUR
$1,924 USD
View
B+
Retailer 15
-
€1,910 EUR
£1,680 GBP
View
B+
Retailer 16
-
€2,081 EUR
$2,324 USD
View
B+
Retailer 17
-
€2,119 EUR
$2,367 USD
View
B+
Retailer 18
-
€2,605 EUR
$2,910 USD
View
B
Retailer 19
-
€2,843 EUR
£2,501 GBP
View
Most Expensive
B
Brilliant Earth
15392117A · Oct 31
€3,061 EUR
$3,420 USD
View
19 more retailers have this diamond
Prices start from €528 EURSave up to €2,533 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
4.25ct Radiant
€528 EUR