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Princess|Lab Grown|IGI

1.01ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG692564651

Shape and cutting style on the report: Princess cut

Certificate IGI LG692564651

Diamond specifications and retailer prices

From $375 USD
As of November 1, 2026
Save $1,785 USD (83%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,160 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692564651 or 692564651. Listed at 27 retailers as of November 1, 2026, with prices from $375 to $2,160, a $1,785 spread on the same certified stone. Brilliant Earth lists it at $2,160. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692564651
Dimensions5.41 × 5.40 × 3.69 mm
L/W Ratio1.00
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
5.41 mm5.40 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692564651
Side View
Table 68.0%Crown 46.6°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.3%

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: Nov 1
Current: $2,160 USD|Low: $336 USD|High: $2,340 USD|Avg: $975 USD|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$336 USD
Retailer 3$429 USD
Retailer 9$560 USD
Retailer 8$673 USD
Retailer 4$718 USD
Retailer 5$746 USD
Retailer 2$1,044 USD
Retailer 7$1,251 USD
Retailer 6$1,669 USD
Brilliant Earth$2,160 USD

33 data points across 10 retailers

27 retailers$375 USD to $2,160 USD

Retailer 1
-
$336 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$375 USD
View
Final sale: no returns
Retailer 3
-
$389 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$416 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$416 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$416 USD
View
Retailer 7
-
$416 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$429 USD
£337 GBP
View
A
Retailer 9
-
$558 USD
View
A
Retailer 10
-
$560 USD
View
A
Retailer 11
-
$596 USD
View
A
Retailer 12
-
$652 USD
View
A
Retailer 13
-
$673 USD
€641 EUR
View
B+
Retailer 14
-
$718 USD
ZAR 11,597 ZAR
View
B+
Retailer 15
-
$742 USD
€707 EUR
View
B+
Retailer 16
-
$746 USD
£587 GBP
View
B+
Retailer 17
-
$1,044 USD
View
B+
Retailer 18
-
$1,105 USD
SGD 1,493 SGD
View
B
Retailer 19
-
$1,251 USD
A$1,925 AUD
View
Retailer 20
-
$1,333 USD
View
Price last confirmed 85 days ago
B
Retailer 21
-
$1,338 USD
View
Retailer 22
-
$1,338 USD
View
Price last confirmed 33 days ago
B
Retailer 23
-
$1,382 USD
View
B
Retailer 24
-
$1,615 USD
£1,272 GBP
View
B
Retailer 25
-
$1,627 USD
View
B
Retailer 26
-
$1,669 USD
£1,314 GBP
View
Most Expensive
B
Brilliant Earth
14390426A · Nov 2
$2,160 USD
View
26 more retailers have this diamond
Prices start from $375 USDSave up to $1,785 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
$375 USD