Princess|Lab Grown|IGI

3.51ct D VS2 Princess Lab Grown Diamond

EX • D/VS2

Diamond specifications and retailer prices

From €909 EUR
$1,015 USD
As of October 30, 2026
Save €2,758 EUR (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,666 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.51ct lab-grown princess diamond

This 3.51ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of October 30, 2026, with prices from €909 to €3,666, a €2,758 spread on the same certified stone. Blue Nile lists it at €3,666. 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

3.51
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.37 × 8.25 × 5.95 mm
L/W Ratio1.01
Top View
8.37 mm8.25 mm3.51 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 72.1%

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: €3,666 EUR|Low: €873 EUR|High: €3,666 EUR|Avg: €2,075 EUR
Blue Nile
Retailer 2
Retailer 3
October 1, 2026
Retailer 3€909 EUR
Retailer 2€2,454 EUR
Blue Nile€3,666 EUR

4 data points across 3 retailers

3 retailers€909 EUR to €3,666 EUR

A
Cheapest Retailer
-
€909 EUR
$1,015 USD
B
Retailer 2
-
€2,454 EUR
CA$3,808 CAD
View
Most Expensive
B
Blue Nile
25174595 · Oct 31
€3,666 EUR
$4,096 USD
View
2 more retailers have this diamond
Prices start from €909 EURSave up to €2,758 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
3.51ct Princess
€909 EUR