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Princess|Lab Grown|GCAL

3.43ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • GCAL 322993280

Shape and cutting style on the report: Princess

Certificate GCAL 322993280

Diamond specifications and retailer prices

From €939 EUR
$1,049 USD
As of November 2, 2026
Save €1,998 EUR (68%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,937 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.43ct lab-grown princess diamond

This 3.43ct 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 GCAL 322993280. Listed at 4 retailers as of October 29, 2026, with prices from €939 to €2,937, a €1,998 spread on the same certified stone. MOH London lists it at €2,937. 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

3.43
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322993280
Dimensions8.27 × 8.22 × 5.86 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.27 mm8.22 mm3.43 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 322993280
Side View
Table 68.0%Crown 44.5°Girdle: STK-STKPavilion 38.4°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
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: Nov 2
Current: €2,937 EUR|Low: €939 EUR|High: €2,957 EUR|Avg: €1,668 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4€939 EUR
Retailer 3€1,099 EUR
Retailer 2€1,721 EUR
MOH London€2,937 EUR

8 data points across 4 retailers

4 retailers€939 EUR to €2,937 EUR

A
Cheapest Retailer
-
€939 EUR
$1,049 USD
A
Retailer 2
-
€1,099 EUR
$1,228 USD
View
B+
Retailer 3
-
€1,721 EUR
$1,923 USD
View
Most Expensive
B+
MOH London
322993280 · Oct 29
€2,937 EUR
£2,584 GBP
View
3 more retailers have this diamond
Prices start from €939 EURSave up to €1,998 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
3.43ct Princess
€939 EUR