Princess|Lab Grown|GCAL

3.08ct H SI1 Princess Lab Grown Diamond

EX • H/SI1

Diamond specifications and retailer prices

From €408 EUR
As of November 5, 2026
Save €2,047 EUR (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,455 EUR at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 3.08ct lab-grown princess diamond

This 3.08ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 3 retailers as of November 5, 2026, with prices from €408 to €2,455, a €2,047 spread on the same certified stone. Diamond Exchange Canada lists it at €2,455. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.08
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.20 × 7.88 × 5.28 mm
L/W Ratio1.04
Top View
8.20 mm7.88 mm3.08 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 72.0%CrownGirdle: ThickPavilionCuletDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: €2,455 EUR|Low: €339 EUR|High: €2,455 EUR|Avg: €887 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 4€339 EUR
Retailer 2€408 EUR
Retailer 5€414 EUR
Retailer 3€452 EUR
Diamond Exchange Canada€2,455 EUR

6 data points across 5 retailers

3 retailers€408 EUR to €2,455 EUR

B+
Cheapest Retailer
-
€408 EUR
Retailer 2
-
€452 EUR
View
Price last confirmed 12 days ago
Most Expensive
B
Diamond Exchange Canada
1986529934 · Nov 5
€2,455 EUR
CA$3,828 CAD
View
2 more retailers have this diamond
Prices start from €408 EURSave up to €2,047 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.

B+
3.08ct Princess
€408 EUR