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Princess|Lab Grown|IGI

3.92ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG826654263

Shape and cutting style on the report: Princess cut

Certificate IGI LG826654263

Diamond specifications and retailer prices

From €834 EUR
$932 USD
As of November 1, 2026
Save €1,866 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,151 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.92ct lab-grown princess diamond

This 3.92ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826654263 or 826654263. Listed at 9 retailers as of November 1, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.92
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826654263
Dimensions8.81 × 8.76 × 5.91 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm8.76 mm3.92 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826654263
Side View
Table 67.0%Crown 46.5°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.5%

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: Nov 1
Current: €3,151 EUR|Low: €834 EUR|High: €3,182 EUR|Avg: €1,775 EUR|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€834 EUR
Retailer 4€948 EUR
Retailer 3€970 EUR
Retailer 8€1,826 EUR
Retailer 7€2,010 EUR
Retailer 6€2,166 EUR
Retailer 2€2,700 EUR
Rare Carat€3,151 EUR

44 data points across 8 retailers

9 retailers€834 EUR to €2,700 EUR

B+
Cheapest Retailer
-
€834 EUR
$932 USD
A
Retailer 2
-
€948 EUR
View
A
Retailer 3
-
€970 EUR
£854 GBP
View
B+
Retailer 4
-
€1,826 EUR
$2,040 USD
View
B+
Retailer 5
-
€2,017 EUR
$2,253 USD
View
B+
Retailer 6
-
€2,052 EUR
$2,292 USD
View
B+
Retailer 7
-
€2,166 EUR
$2,420 USD
View
B+
Retailer 8
-
€2,700 EUR
£2,375 GBP
View
Most Expensive
Rare Carat
CDM599-33A · Oct 18
€3,151 EUR
$3,520 USD
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from €834 EURSave up to €1,866 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
3.92ct Princess
€834 EUR