Princess|Lab Grown|IGI

1.19ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG800676639

Shape and cutting style on the report: Princess cut

Certificate IGI LG800676639

Diamond specifications and retailer prices

From $640 USD
As of October 30, 2026
Save $1,810 USD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,595 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800676639 or 800676639. Listed at 9 retailers as of October 30, 2026, with a 283% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676639
Dimensions5.68 × 5.64 × 4.13 mm
L/W Ratio1.01
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
5.68 mm5.64 mm1.19 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676639
Side View
Table 64.0%Crown 44.8°Girdle: MediumPavilion 37.7°Culet: NoneDepth 73.2%

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: $2,595 USD|Low: $640 USD|High: $3,090 USD|Avg: $1,666 USD|+10.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$640 USD
Retailer 5$651 USD
Retailer 6$811 USD
Retailer 4$863 USD
Retailer 3$914 USD
Retailer 10$1,822 USD
Retailer 7$2,055 USD
Retailer 8$2,201 USD
Retailer 2$2,450 USD
Rare Carat$2,595 USD

26 data points across 10 retailers

9 retailers$640 USD to $2,450 USD

A
Cheapest Retailer
-
$640 USD
A
Retailer 2
-
$651 USD
View
A
Retailer 3
-
$777 USD
View
A
Retailer 4
-
$811 USD
View
B+
Retailer 5
-
$914 USD
€870 EUR
View
B
Retailer 6
-
$2,055 USD
View
Retailer 7
-
$2,201 USD
£1,733 GBP
View
Price last confirmed 12 days ago
B
Retailer 8
-
$2,450 USD
View
Most Expensive
Rare Carat
P86C-35 · Oct 18
$2,595 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from $640 USDSave up to $1,810 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
$640 USD