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Princess|Lab Grown|IGI

4.01ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG784642831

Shape and cutting style on the report: Princess cut

Certificate IGI LG784642831

Diamond specifications and retailer prices

From $5,069 USD
As of October 27, 2026
Save $29,801 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,870 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.01ct lab-grown princess diamond

This 4.01ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642831 or 784642831. Listed at 15 retailers as of October 27, 2026, with prices from $5,069 to $34,870, a $29,801 spread on the same certified stone. Do Amore Diamonds lists it at $34,870. 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

4.01
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642831
Dimensions8.60 × 8.42 × 6.14 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.60 mm8.42 mm4.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642831
Side View
Table 66.0%Crown 44.5°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 72.9%

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 27
Current: $34,870 USD|Low: $5,069 USD|High: $42,180 USD|Avg: $12,248 USD|-17.3%
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
October 29, 2026
Retailer 13$5,069 USD
Retailer 4$5,312 USD
Retailer 15$5,314 USD
Retailer 5$5,387 USD
Retailer 2$5,885 USD
Retailer 10$6,010 USD
Retailer 3$7,373 USD
Retailer 11$7,682 USD
Retailer 7$7,964 USD
Retailer 14$9,086 USD
Retailer 12$9,190 USD
Retailer 8$11,291 USD
Retailer 9$13,238 USD
Retailer 6$21,050 USD
Do Amore Diamonds$34,870 USD

31 data points across 15 retailers

15 retailers$5,069 USD to $34,870 USD

A
Cheapest Retailer
-
$5,069 USD
A
Retailer 2
-
$5,312 USD
View
A
Retailer 3
-
$5,314 USD
View
A
Retailer 4
-
$5,387 USD
View
A
Retailer 5
-
$5,885 USD
View
A
Retailer 6
-
$6,010 USD
View
A
Retailer 7
-
$7,373 USD
View
A
Retailer 8
-
$7,682 USD
View
A
Retailer 9
-
$7,964 USD
View
Final sale: no returns
A
Retailer 10
-
$9,086 USD
View
A
Retailer 11
-
$9,190 USD
View
A
Retailer 12
-
$11,291 USD
€10,753 EUR
View
B+
Retailer 13
-
$13,238 USD
£10,424 GBP
View
B
Retailer 14
-
$21,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-5A93E2357 · Oct 29
$34,870 USD
View
14 more retailers have this diamond
Prices start from $5,069 USDSave up to $29,801 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
4.01ct Princess
$5,069 USD