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Princess|Lab Grown|IGI

3.21ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG784688783

Shape and cutting style on the report: Princess cut

Certificate IGI LG784688783

Diamond specifications and retailer prices

From $554 USD
As of October 29, 2026
Save $3,886 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,440 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.21ct lab-grown princess diamond

This 3.21ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784688783 or 784688783. Listed at 24 retailers as of October 29, 2026, with prices from $554 to $4,440, a $3,886 spread on the same certified stone. Do Amore Diamonds lists it at $4,440. 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
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784688783
Dimensions8.06 × 8.00 × 5.74 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm8.00 mm3.21 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784688783
Side View
Table 70.0%Crown 43.8°Girdle: MediumPavilion 38.6°Culet: NoneDepth 71.8%

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: Oct 29
Current: $4,440 USD|Low: $499 USD|High: $8,020 USD|Avg: $1,684 USD|-44.6%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 11$554 USD
Retailer 6$559 USD
Retailer 17$630 USD
Retailer 19$631 USD
Retailer 22$732 USD
Retailer 12$908 USD
Retailer 3$910 USD
Retailer 7$994 USD
Retailer 13$1,085 USD
Retailer 5$1,209 USD
Retailer 18$1,295 USD
Retailer 24$1,485 USD
Retailer 16$1,511 USD
Retailer 8$1,598 USD
Retailer 4$1,798 USD
Retailer 10$1,823 USD
Retailer 2$2,497 USD
Retailer 21$2,515 USD
Retailer 20$2,897 USD
Retailer 14$2,915 USD
Retailer 9$2,928 USD
Retailer 23$2,983 USD
Retailer 15$4,425 USD
Do Amore Diamonds$4,440 USD

22 data points across 24 retailers

24 retailers$554 USD to $4,440 USD

A
Cheapest Retailer
-
$554 USD
Final sale: no returns
A
Retailer 2
-
$559 USD
View
Retailer 3
-
$630 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$631 USD
View
A
Retailer 5
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$732 USD
View
B+
Retailer 6
-
$908 USD
View
A
Retailer 7
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$910 USD
View
A
Retailer 8
-
$994 USD
View
A
Retailer 9
-
$1,085 USD
£854 GBP
View
A
Retailer 10
-
$1,209 USD
View
B+
Retailer 11
-
$1,295 USD
£1,019 GBP
View
B+
Retailer 12
-
$1,485 USD
ZAR 23,985 ZAR
View
B+
Retailer 13
-
$1,511 USD
View
B+
Retailer 14
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$1,598 USD
View
B+
Retailer 15
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$1,798 USD
View
Retailer 16
-
$1,823 USD
A$2,805 AUD
View
Price last confirmed 9 days ago
B
Retailer 17
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$2,497 USD
View
B
Retailer 18
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$2,515 USD
£1,980 GBP
View
B
Retailer 19
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$2,897 USD
View
Retailer 20
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$2,915 USD
View
Price last confirmed 12 days ago
B
Retailer 21
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$2,928 USD
View
B
Retailer 22
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$2,983 USD
£2,349 GBP
View
B
Retailer 23
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$4,425 USD
View
Most Expensive
B
Do Amore Diamonds
27-2D253A190 · Oct 29
$4,440 USD
View
23 more retailers have this diamond
Prices start from $554 USDSave up to $3,886 USD

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
$554 USD