Princess|Lab Grown|IGI

3.03ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG816630980

Shape and cutting style on the report: Princess cut

Certificate IGI LG816630980

Diamond specifications and retailer prices

From $2,477 USD
As of October 31, 2026
Save $13,503 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $15,980 USD at Do Amore Diamonds · As of October 30, 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 LG816630980 or 816630980. Listed at 20 retailers as of October 30, 2026, with prices from $2,477 to $15,980, a $13,503 spread on the same certified stone. Do Amore Diamonds lists it at $15,980. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816630980
Dimensions7.88 × 7.85 × 5.66 mm
L/W Ratio1.00
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
7.88 mm7.85 mm3.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816630980
Side View
Table 68.0%Crown 40.1°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 72.1%

Caratlytics Score

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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 31
Current: $15,980 USD|Low: $2,477 USD|High: $26,620 USD|Avg: $7,707 USD|-40.0%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 31, 2026
Retailer 18$2,477 USD
Retailer 4$2,600 USD
Retailer 16$2,860 USD
Retailer 19$3,781 USD
Retailer 2$4,015 USD
Retailer 17$4,128 USD
Retailer 14$4,506 USD
Retailer 11$4,713 USD
Retailer 10$4,954 USD
Retailer 6$5,639 USD
Retailer 20$6,785 USD
Retailer 13$6,905 USD
Retailer 3$7,868 USD
Retailer 15$8,004 USD
Retailer 7$8,070 USD
Retailer 5$9,833 USD
Retailer 12$10,333 USD
Retailer 8$10,372 USD
Retailer 9$14,520 USD
Do Amore Diamonds$15,980 USD

37 data points across 20 retailers

20 retailers$2,477 USD to $15,980 USD

A
Cheapest Retailer
-
$2,477 USD
A
Retailer 2
-
$2,600 USD
View
Final sale: no returns
A
Retailer 3
-
$2,860 USD
View
A
Retailer 4
-
$3,781 USD
View
A
Retailer 5
-
$4,015 USD
£3,162 GBP
View
A
Retailer 6
-
$4,128 USD
View
Retailer 7
-
$4,271 USD
View
Price last confirmed 38 days ago
Retailer 8
-
$4,476 USD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$4,506 USD
€4,291 EUR
View
Retailer 10
-
$4,886 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$5,639 USD
£4,440 GBP
View
Retailer 12
-
$6,785 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$6,905 USD
ZAR 111,547 ZAR
View
B+
Retailer 14
-
$7,868 USD
View
B+
Retailer 15
-
$8,004 USD
£6,302 GBP
View
B+
Retailer 16
-
$8,070 USD
View
B+
Retailer 17
-
$9,833 USD
View
B
Retailer 18
-
$10,372 USD
View
B
Retailer 19
-
$14,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-A03F3D0EF · Oct 30
$15,980 USD
View
19 more retailers have this diamond
Prices start from $2,477 USDSave up to $13,503 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
$2,477 USD