Princess|Lab Grown|IGI

3.55ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG648445994

Shape and cutting style on the report: Princess cut

Certificate IGI LG648445994

Diamond specifications and retailer prices

From $632 USD
As of October 30, 2026
Save $4,978 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,610 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.55ct lab-grown princess diamond

This 3.55ct 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 LG648445994 or 648445994. Listed at 18 retailers as of October 30, 2026, with prices from $632 to $5,610, a $4,978 spread on the same certified stone. Do Amore Diamonds lists it at $5,610. 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

3.55
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648445994
Dimensions8.59 × 8.16 × 5.57 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm8.16 mm3.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648445994
Side View
Table 71.0%Crown 42.5°Girdle: MediumPavilion 36.6°Culet: NoneDepth 68.3%

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 30
Current: $5,610 USD|Low: $616 USD|High: $5,700 USD|Avg: $1,959 USD|-1.6%
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 31, 2026
Retailer 15$632 USD
Retailer 10$688 USD
Retailer 6$720 USD
Retailer 12$906 USD
Retailer 13$1,037 USD
Retailer 8$1,044 USD
Retailer 2$1,055 USD
Retailer 16$1,277 USD
Retailer 9$1,378 USD
Retailer 3$1,854 USD
Retailer 11$1,873 USD
Retailer 7$1,984 USD
Retailer 5$2,311 USD
Retailer 4$2,646 USD
Retailer 17$3,245 USD
Retailer 14$4,900 USD
Do Amore Diamonds$5,610 USD

31 data points across 17 retailers

18 retailers$632 USD to $5,610 USD

A
Cheapest Retailer
-
$632 USD
A
Retailer 2
-
$688 USD
View
A
Retailer 3
-
$720 USD
View
Final sale: no returns
A
Retailer 4
-
$906 USD
View
B+
Retailer 5
-
$1,037 USD
View
A
Retailer 6
-
$1,044 USD
View
A
Retailer 7
-
$1,055 USD
View
A
Retailer 8
-
$1,277 USD
€1,216 EUR
View
B+
Retailer 9
-
$1,378 USD
View
Retailer 10
-
$1,854 USD
A$2,853 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$1,873 USD
View
B+
Retailer 12
-
$1,984 USD
View
B
Retailer 13
-
$2,311 USD
View
Retailer 14
-
$2,646 USD
A$4,070 AUD
View
Price last confirmed 23 days ago
B
Retailer 15
-
$3,245 USD
£2,555 GBP
View
B
Retailer 16
-
$4,898 USD
View
B
Retailer 17
-
$4,900 USD
View
Most Expensive
B
Do Amore Diamonds
27-647A9E057 · Oct 31
$5,610 USD
View
17 more retailers have this diamond
Prices start from $632 USDSave up to $4,978 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
3.55ct Princess
$632 USD