Princess|Lab Grown|IGI

3.45ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG696515170

Shape and cutting style on the report: Princess cut

Certificate IGI LG696515170

Diamond specifications and retailer prices

From $642 USD
As of October 29, 2026
Save $4,568 USD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,210 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.45ct lab-grown princess diamond

This 3.45ct 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 LG696515170 or 696515170. Listed at 17 retailers as of October 29, 2026, with prices from $642 to $5,210, a $4,568 spread on the same certified stone. Do Amore Diamonds lists it at $5,210. 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

3.45
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696515170
Dimensions8.37 × 8.31 × 8.37 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
8.37 mm8.31 mm3.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696515170
Side View
Table 70.0%Crown 39.2°Girdle: MediumPavilion 37.4°Culet: NoneDepth 67.9%

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: $5,210 USD|Low: $641 USD|High: $5,210 USD|Avg: $2,164 USD|+2.6%
Do Amore Diamonds
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
October 31, 2026
Retailer 8$642 USD
Retailer 12$686 USD
Retailer 2$746 USD
Retailer 16$790 USD
Retailer 7$945 USD
Retailer 10$1,123 USD
Retailer 13$1,169 USD
Retailer 6$1,412 USD
Retailer 3$1,707 USD
Retailer 4$1,806 USD
Retailer 9$2,032 USD
Retailer 5$2,517 USD
Retailer 15$3,169 USD
Retailer 14$4,480 USD
Retailer 11$4,762 USD
Do Amore Diamonds$5,210 USD

33 data points across 16 retailers

17 retailers$642 USD to $5,210 USD

A
Cheapest Retailer
-
$642 USD
Final sale: no returns
A
Retailer 2
-
$686 USD
View
A
Retailer 3
-
$746 USD
View
A
Retailer 4
-
$790 USD
View
A
Retailer 5
-
$945 USD
View
A
Retailer 6
-
$1,123 USD
View
A
Retailer 7
-
$1,169 USD
€1,113 EUR
View
A
Retailer 8
-
$1,412 USD
View
Retailer 9
-
$1,707 USD
A$2,626 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,806 USD
View
B+
Retailer 11
-
$2,032 USD
View
B+
Retailer 12
-
$2,112 USD
View
Retailer 13
-
$2,517 USD
A$3,872 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$3,169 USD
£2,495 GBP
View
B
Retailer 15
-
$4,480 USD
View
B
Retailer 16
-
$4,762 USD
View
Most Expensive
B
Do Amore Diamonds
27-5D4C79B44 · Oct 29
$5,210 USD
View
16 more retailers have this diamond
Prices start from $642 USDSave up to $4,568 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
3.45ct Princess
$642 USD