Princess|Lab Grown|IGI

3.55ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG625410443

Shape and cutting style on the report: Princess cut

Certificate IGI LG625410443

Diamond specifications and retailer prices

From $2,291 USD
As of October 30, 2026
Save $8,129 USD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,420 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG625410443 or 625410443. Listed at 22 retailers as of October 29, 2026, with prices from $2,291 to $10,420, a $8,129 spread on the same certified stone. Brilliant Earth lists it at $10,420. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625410443
Dimensions8.27 × 8.27 × 5.60 mm
L/W Ratio1.00
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
8.27 mm8.27 mm3.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625410443
Side View
Table 68.0%Crown 45°Girdle: MediumPavilion 36.4°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,420 USD|Low: $2,291 USD|High: $15,700 USD|Avg: $6,124 USD
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3$2,291 USD
Retailer 7$2,648 USD
Retailer 9$2,753 USD
Retailer 6$2,810 USD
Retailer 2$3,750 USD
Retailer 14$3,923 USD
Retailer 16$4,058 USD
Retailer 12$5,547 USD
Retailer 5$5,595 USD
Retailer 8$5,856 USD
Retailer 4$6,611 USD
Retailer 11$6,787 USD
Retailer 15$7,070 USD
Retailer 17$7,744 USD
Retailer 13$7,868 USD
Brilliant Earth$10,420 USD
Retailer 10$15,700 USD

30 data points across 17 retailers

22 retailers$2,291 USD to $10,420 USD

B+
Cheapest Retailer
-
$2,291 USD
B+
Retailer 2
-
$2,556 USD
View
Final sale: no returns
Retailer 3
-
$2,648 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$2,753 USD
View
B+
Retailer 5
-
$2,810 USD
View
B+
Retailer 6
-
$2,845 USD
View
B
Retailer 7
-
$3,719 USD
View
B+
Retailer 8
-
$3,750 USD
£2,953 GBP
View
B+
Retailer 9
-
$3,923 USD
£3,089 GBP
View
B+
Retailer 10
-
$4,058 USD
View
Retailer 11
-
$4,150 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$5,547 USD
£4,368 GBP
View
Retailer 13
-
$5,595 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$5,856 USD
A$9,009 AUD
View
Price last confirmed 21 days ago
Retailer 15
-
$6,611 USD
A$10,171 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$6,787 USD
ZAR 109,648 ZAR
View
B
Retailer 17
-
$7,070 USD
View
B
Retailer 18
-
$7,744 USD
View
B
Retailer 19
-
$7,868 USD
£6,195 GBP
View
B
Retailer 20
-
$10,198 USD
View
Most Expensive
B
Brilliant Earth
18585139A · Oct 29
$10,420 USD
View
20 more retailers have this diamond
Prices start from $2,291 USDSave up to $8,129 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.

B+
3.55ct Princess
$2,291 USD