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Princess|Lab Grown|IGI

3.21ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG567384613

Shape and cutting style on the report: Princess cut

Certificate IGI LG567384613

Diamond specifications and retailer prices

From €380 EUR
$425 USD
As of October 30, 2026
Save €1,759 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,139 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.21ct lab-grown princess diamond

This 3.21ct 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 IGI LG567384613 or 567384613. Listed at 20 retailers as of October 30, 2026, with a 462% 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

3.21
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567384613
Dimensions8.10 × 7.81 × 5.58 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.10 mm7.81 mm3.21 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567384613
Side View
Table 68.0%Crown 38.9°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 71.4%

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: €2,139 EUR|Low: €365 EUR|High: €2,139 EUR|Avg: €880 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 31, 2026
Retailer 17€380 EUR
Retailer 8€425 EUR
Retailer 16€426 EUR
Retailer 3€472 EUR
Retailer 4€472 EUR
Retailer 11€540 EUR
Retailer 2€729 EUR
Retailer 13€738 EUR
Retailer 6€744 EUR
Retailer 7€815 EUR
Retailer 12€993 EUR
Retailer 15€1,024 EUR
Retailer 10€1,123 EUR
Retailer 9€1,282 EUR
Retailer 5€1,516 EUR
Retailer 14€1,742 EUR
Brilliant Earth€2,139 EUR

43 data points across 17 retailers

20 retailers€380 EUR to €2,139 EUR

A
Cheapest Retailer
-
€380 EUR
$425 USD
A
Retailer 2
-
€425 EUR
$475 USD
View
Final sale: no returns
A
Retailer 3
-
€426 EUR
$476 USD
View
A
Retailer 4
-
€472 EUR
$527 USD
View
A
Retailer 5
-
€472 EUR
$527 USD
View
A
Retailer 6
-
€540 EUR
£475 GBP
View
A
Retailer 7
-
€729 EUR
$815 USD
View
A
Retailer 8
-
€738 EUR
View
B+
Retailer 9
-
€744 EUR
$831 USD
View
A
Retailer 10
-
€815 EUR
$910 USD
View
A
Retailer 11
-
€955 EUR
$1,067 USD
View
A
Retailer 12
-
€993 EUR
A$1,706 AUD
View
A
Retailer 13
-
€1,024 EUR
ZAR 18,475 ZAR
View
A
Retailer 14
-
€1,123 EUR
$1,255 USD
View
A
Retailer 15
-
€1,323 EUR
$1,478 USD
View
B+
Retailer 16
-
€1,516 EUR
$1,694 USD
View
B+
Retailer 17
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€1,545 EUR
$1,726 USD
View
B+
Retailer 18
-
€1,742 EUR
£1,532 GBP
View
B
Retailer 19
-
€2,139 EUR
$2,390 USD
View
Most Expensive
Brilliant Earth
16274374A · Oct 24
€2,139 EUR
$2,390 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from €380 EURSave up to €1,759 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
3.21ct Princess
€380 EUR