Princess|Lab Grown|IGI

1.90ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG801694301

Shape and cutting style on the report: Princess cut

Certificate IGI LG801694301

Diamond specifications and retailer prices

From $844 USD
As of October 30, 2026
Save $6,646 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,490 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694301 or 801694301. Listed at 14 retailers as of October 30, 2026, with prices from $844 to $7,490, a $6,646 spread on the same certified stone. Do Amore Diamonds lists it at $7,490. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694301
Dimensions6.73 × 6.69 × 4.95 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
6.73 mm6.69 mm1.90 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694301
Side View
Table 57.0%Crown 41.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 74.0%

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: $7,490 USD|Low: $844 USD|High: $10,570 USD|Avg: $3,733 USD|-29.1%
Do Amore Diamonds
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 11$844 USD
Retailer 4$1,160 USD
Retailer 10$1,225 USD
Retailer 15$1,360 USD
Retailer 5$1,440 USD
Retailer 9$1,575 USD
Retailer 12$1,824 USD
Retailer 16$2,508 USD
Retailer 3$2,558 USD
Retailer 14$3,641 USD
Retailer 13$3,683 USD
Retailer 6$3,700 USD
Retailer 2$4,230 USD
Retailer 8$4,840 USD
Do Amore Diamonds$7,490 USD
Retailer 7$8,211 USD

33 data points across 16 retailers

14 retailers$844 USD to $7,490 USD

A
Cheapest Retailer
-
$844 USD
A
Retailer 2
-
$1,160 USD
View
A
Retailer 3
-
$1,225 USD
£964 GBP
View
A
Retailer 4
-
$1,360 USD
View
A
Retailer 5
-
$1,440 USD
View
A
Retailer 6
-
$1,575 USD
View
A
Retailer 7
-
$1,824 USD
€1,737 EUR
View
B+
Retailer 8
-
$2,508 USD
View
B+
Retailer 9
-
$2,558 USD
View
B+
Retailer 10
-
$3,641 USD
View
B+
Retailer 11
-
$3,683 USD
£2,900 GBP
View
Retailer 12
-
$3,700 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$4,230 USD
View
Most Expensive
B
Do Amore Diamonds
27-3948D2CFA · Oct 30
$7,490 USD
View
13 more retailers have this diamond
Prices start from $844 USDSave up to $6,646 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
1.90ct Princess
$844 USD