Princess|Lab Grown|IGI

3.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG754594078

Shape and cutting style on the report: Princess cut

Certificate IGI LG754594078

Diamond specifications and retailer prices

From $1,887 USD
As of October 30, 2026
Save $11,093 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,980 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown princess diamond

This 3.03ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754594078 or 754594078. Listed at 16 retailers as of October 30, 2026, with prices from $1,887 to $12,980, a $11,093 spread on the same certified stone. Do Amore Diamonds lists it at $12,980. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594078
Dimensions8.06 × 7.70 × 5.44 mm
L/W Ratio1.05
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
8.06 mm7.70 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594078
Side View
Table 66.0%Crown 43.4°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 70.6%

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: $12,980 USD|Low: $1,887 USD|High: $22,170 USD|Avg: $5,965 USD|-41.5%
Do Amore Diamonds
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
October 31, 2026
Retailer 11$1,887 USD
Retailer 2$2,053 USD
Retailer 9$2,243 USD
Retailer 13$2,355 USD
Retailer 12$2,458 USD
Retailer 3$2,466 USD
Retailer 5$3,322 USD
Retailer 6$3,435 USD
Retailer 8$3,595 USD
Retailer 14$4,058 USD
Retailer 4$6,030 USD
Retailer 15$6,591 USD
Retailer 7$8,790 USD
Retailer 10$8,950 USD
Do Amore Diamonds$12,980 USD

34 data points across 15 retailers

16 retailers$1,887 USD to $12,980 USD

A
Cheapest Retailer
-
$1,887 USD
A
Retailer 2
-
$2,053 USD
View
A
Retailer 3
-
$2,219 USD
View
A
Retailer 4
-
$2,243 USD
View
A
Retailer 5
-
$2,355 USD
View
A
Retailer 6
-
$2,458 USD
View
A
Retailer 7
-
$3,322 USD
View
A
Retailer 8
-
$3,435 USD
View
A
Retailer 9
-
$3,595 USD
View
A
Retailer 10
-
$3,894 USD
View
Final sale: no returns
A
Retailer 11
-
$4,058 USD
€3,865 EUR
View
B+
Retailer 12
-
$6,030 USD
View
B+
Retailer 13
-
$6,591 USD
£5,190 GBP
View
B+
Retailer 14
-
$8,790 USD
View
B+
Retailer 15
-
$8,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-5415CEE35 · Oct 31
$12,980 USD
View
15 more retailers have this diamond
Prices start from $1,887 USDSave up to $11,093 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
3.03ct Princess
$1,887 USD