Princess|Lab Grown|IGI

1.15ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800677066

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677066

Diamond specifications and retailer prices

From $400 USD
As of October 30, 2026
Save $3,160 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,560 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown princess diamond

This 1.15ct 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 LG800677066 or 800677066. Listed at 15 retailers as of October 30, 2026, with prices from $400 to $3,560, a $3,160 spread on the same certified stone. Do Amore Diamonds lists it at $3,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677066
Dimensions5.76 × 5.64 × 3.99 mm
L/W Ratio1.02
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
5.76 mm5.64 mm1.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677066
Side View
Table 64.0%Crown 41.2°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 70.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,560 USD|Low: $400 USD|High: $4,100 USD|Avg: $1,482 USD|-13.2%
Do Amore Diamonds
Retailer 2
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Retailer 15
October 30, 2026
Retailer 10$400 USD
Retailer 3$449 USD
Retailer 7$516 USD
Retailer 5$602 USD
Retailer 14$605 USD
Retailer 11$635 USD
Retailer 13$786 USD
Retailer 8$885 USD
Retailer 12$1,393 USD
Retailer 15$1,762 USD
Retailer 4$1,980 USD
Retailer 9$2,024 USD
Retailer 2$2,370 USD
Retailer 6$2,510 USD
Do Amore Diamonds$3,560 USD

34 data points across 15 retailers

15 retailers$400 USD to $3,560 USD

A+
Cheapest Retailer
-
$400 USD
A
Retailer 2
-
$449 USD
View
A
Retailer 3
-
$516 USD
View
Final sale: no returns
A
Retailer 4
-
$602 USD
View
A
Retailer 5
-
$605 USD
View
A
Retailer 6
-
$635 USD
View
A
Retailer 7
-
$786 USD
View
B+
Retailer 8
-
$885 USD
€843 EUR
View
B+
Retailer 9
-
$1,393 USD
View
B
Retailer 10
-
$1,762 USD
View
B
Retailer 11
-
$1,980 USD
View
B
Retailer 12
-
$2,024 USD
£1,594 GBP
View
B
Retailer 13
-
$2,370 USD
View
Retailer 14
-
$2,510 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-B8AE0086F · Oct 30
$3,560 USD
View
14 more retailers have this diamond
Prices start from $400 USDSave up to $3,160 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+
1.15ct Princess
$400 USD