Princess|Lab Grown|IGI

4.06ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG710580708

Shape and cutting style on the report: Princess cut

Certificate IGI LG710580708

Diamond specifications and retailer prices

From $4,052 USD
As of October 30, 2026
Save $23,828 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $27,880 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown princess diamond

This 4.06ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710580708 or 710580708. Listed at 18 retailers as of October 30, 2026, with prices from $4,052 to $27,880, a $23,828 spread on the same certified stone. Do Amore Diamonds lists it at $27,880. 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

4.06
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710580708
Dimensions8.67 × 8.26 × 6.05 mm
L/W Ratio1.05
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
8.67 mm8.26 mm4.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710580708
Side View
Table 66.0%Crown 44.8°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 73.2%

Caratlytics Score

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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: $27,880 USD|Low: $4,052 USD|High: $47,330 USD|Avg: $13,302 USD|-41.1%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 14$4,052 USD
Retailer 2$4,246 USD
Retailer 12$4,369 USD
Retailer 15$4,445 USD
Retailer 4$4,770 USD
Retailer 16$5,325 USD
Retailer 11$6,233 USD
Retailer 5$6,483 USD
Retailer 10$8,538 USD
Retailer 17$8,673 USD
Retailer 6$9,253 USD
Retailer 8$9,280 USD
Retailer 18$10,799 USD
Retailer 13$12,020 USD
Retailer 3$12,938 USD
Retailer 7$14,921 USD
Retailer 9$26,712 USD
Do Amore Diamonds$27,880 USD

33 data points across 18 retailers

18 retailers$4,052 USD to $27,880 USD

A
Cheapest Retailer
-
$4,052 USD
A
Retailer 2
-
$4,246 USD
View
A
Retailer 3
-
$4,293 USD
View
A
Retailer 4
-
$4,369 USD
View
A
Retailer 5
-
$4,445 USD
View
A
Retailer 6
-
$5,325 USD
View
A
Retailer 7
-
$6,233 USD
View
A
Retailer 8
-
$6,483 USD
View
A
Retailer 9
-
$8,538 USD
View
Final sale: no returns
A
Retailer 10
-
$8,673 USD
€8,260 EUR
View
A
Retailer 11
-
$9,253 USD
View
Retailer 12
-
$9,280 USD
View
Price last confirmed 10 days ago
A
Retailer 13
-
$10,799 USD
£8,503 GBP
View
B+
Retailer 14
-
$12,020 USD
View
B+
Retailer 15
-
$12,938 USD
View
Retailer 16
-
$14,921 USD
A$22,956 AUD
View
Price last confirmed 8 days ago
Retailer 17
-
$26,712 USD
A$41,096 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-1B2308CAD · Oct 31
$27,880 USD
View
17 more retailers have this diamond
Prices start from $4,052 USDSave up to $23,828 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
4.06ct Princess
$4,052 USD