Princess|Lab Grown|IGI

1.01ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG846662574

Shape and cutting style on the report: Princess cut

Certificate IGI LG846662574

Diamond specifications and retailer prices

From $355 USD
As of October 30, 2026
Save $2,795 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,150 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662574 or 846662574. Listed at 16 retailers as of October 30, 2026, with prices from $355 to $3,150, a $2,795 spread on the same certified stone. Do Amore Diamonds lists it at $3,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662574
Dimensions5.56 × 5.28 × 3.99 mm
L/W Ratio1.05
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
5.56 mm5.28 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662574
Side View
Table 68.0%Crown 46.5°Girdle: MediumPavilion 39.4°Culet: NoneDepth 75.6%

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: $3,150 USD|Low: $355 USD|High: $3,150 USD|Avg: $1,215 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 15$355 USD
Retailer 8$412 USD
Retailer 4$481 USD
Retailer 10$502 USD
Retailer 16$584 USD
Retailer 5$590 USD
Retailer 3$706 USD
Retailer 13$732 USD
Retailer 11$818 USD
Retailer 17$1,290 USD
Retailer 7$1,327 USD
Retailer 6$1,561 USD
Retailer 12$1,908 USD
Retailer 9$2,050 USD
Retailer 2$2,090 USD
Retailer 14$2,200 USD
Do Amore Diamonds$3,150 USD

10 data points across 17 retailers

16 retailers$355 USD to $3,150 USD

A
Cheapest Retailer
-
$355 USD
A
Retailer 2
-
$412 USD
View
A
Retailer 3
-
$481 USD
View
A
Retailer 4
-
$502 USD
£395 GBP
View
A
Retailer 5
-
$584 USD
View
A
Retailer 6
-
$590 USD
View
A
Retailer 7
-
$659 USD
View
B+
Retailer 8
-
$706 USD
View
B+
Retailer 9
-
$818 USD
€779 EUR
View
B
Retailer 10
-
$1,290 USD
View
B
Retailer 11
-
$1,327 USD
View
B
Retailer 12
-
$1,561 USD
View
B
Retailer 13
-
$1,908 USD
£1,502 GBP
View
B
Retailer 14
-
$2,090 USD
View
B
Retailer 15
-
$2,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-1C369391D · Oct 31
$3,150 USD
View
15 more retailers have this diamond
Prices start from $355 USDSave up to $2,795 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
1.01ct Princess
$355 USD