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Princess|Lab Grown|IGI

1.19ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG678547081

Shape and cutting style on the report: Princess cut

Certificate IGI LG678547081

Diamond specifications and retailer prices

From $360 USD
As of October 30, 2026
Save $1,690 USD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,050 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.19ct lab-grown princess diamond

This 1.19ct 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 LG678547081 or 678547081. Listed at 23 retailers as of October 29, 2026, with prices from $360 to $2,050, a $1,690 spread on the same certified stone. Brilliant Earth lists it at $2,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678547081
Dimensions5.80 × 5.74 × 4.06 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm5.74 mm1.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678547081
Side View
Table 68.0%Crown 38.8°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 70.7%

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: $2,050 USD|Low: $346 USD|High: $2,130 USD|Avg: $942 USD|-3.8%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$360 USD
Retailer 9$418 USD
Retailer 5$447 USD
Retailer 8$447 USD
Retailer 2$461 USD
Retailer 15$600 USD
Retailer 3$615 USD
Retailer 12$709 USD
Retailer 14$768 USD
Retailer 10$805 USD
Retailer 11$1,086 USD
Retailer 17$1,145 USD
Retailer 16$1,385 USD
Retailer 6$1,423 USD
Retailer 7$1,436 USD
Retailer 13$1,755 USD
Brilliant Earth$2,050 USD

39 data points across 17 retailers

23 retailers$360 USD to $2,050 USD

A
Cheapest Retailer
-
$360 USD
A
Retailer 2
-
$403 USD
View
Final sale: no returns
A
Retailer 3
-
$418 USD
View
A
Retailer 4
-
$447 USD
View
A
Retailer 5
-
$447 USD
View
A
Retailer 6
-
$461 USD
£363 GBP
View
A
Retailer 7
-
$600 USD
View
A
Retailer 8
-
$615 USD
View
A
Retailer 9
-
$626 USD
View
A
Retailer 10
-
$709 USD
€675 EUR
View
A
Retailer 11
-
$768 USD
ZAR 12,403 ZAR
View
A
Retailer 12
-
$805 USD
£634 GBP
View
B+
Retailer 13
-
$1,086 USD
A$1,670 AUD
View
B+
Retailer 14
-
$1,145 USD
View
B+
Retailer 15
-
$1,385 USD
View
Retailer 16
-
$1,423 USD
A$2,189 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,436 USD
View
B
Retailer 18
-
$1,477 USD
View
B
Retailer 19
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$1,669 USD
View
B
Retailer 20
-
$1,705 USD
View
B
Retailer 21
-
$1,737 USD
£1,368 GBP
View
B
Retailer 22
-
$1,755 USD
£1,382 GBP
View
Most Expensive
B
Brilliant Earth
14064966A · Oct 29
$2,050 USD
View
22 more retailers have this diamond
Prices start from $360 USDSave up to $1,690 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
1.19ct Princess
$360 USD