Princess|Lab Grown|GCAL

3.73ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • GCAL LG330740851

Certificate GCAL LG330740851

Diamond specifications and retailer prices

From €630 EUR
$704 USD
As of October 30, 2026
Save €4,705 EUR (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €5,335 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown princess diamond

This 3.73ct 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 LG330740851. Listed at 4 retailers as of October 30, 2026, with prices from €630 to €5,335, a €4,705 spread on the same certified stone. Do Amore Diamonds lists it at €5,335. 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

3.73
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG330740851
Dimensions8.47 × 8.43 × 6.07 mm
L/W Ratio1.00
Top View
8.47 mm8.43 mm3.73 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL LG330740851
Side View
Table 69.0%CrownGirdlePavilionCuletDepth 72.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €5,335 EUR|Low: €605 EUR|High: €5,335 EUR|Avg: €2,314 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2€630 EUR
Retailer 4€686 EUR
Retailer 3€2,267 EUR
Do Amore Diamonds€5,335 EUR

5 data points across 4 retailers

4 retailers€630 EUR to €5,335 EUR

A
Cheapest Retailer
-
€630 EUR
$704 USD
A
Retailer 2
-
€686 EUR
$766 USD
View
B+
Retailer 3
-
€2,267 EUR
$2,533 USD
View
Most Expensive
B
Do Amore Diamonds
7-1565200 · Oct 30
€5,335 EUR
$5,960 USD
View
3 more retailers have this diamond
Prices start from €630 EURSave up to €4,705 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
3.73ct Princess
€630 EUR