Princess|Lab Grown|IGI

3.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG790612087

Shape and cutting style on the report: Princess cut

Certificate IGI LG790612087

Diamond specifications and retailer prices

From $3,441 USD
As of October 30, 2026
Save $10,584 USD (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,025 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG790612087 or 790612087. Listed at 23 retailers as of October 30, 2026, with prices from $3,441 to $14,025, a $10,584 spread on the same certified stone. Taylor and Hart lists it at $14,025. 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 angle44.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790612087
Dimensions7.88 × 7.79 × 5.48 mm
L/W Ratio1.01
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
7.88 mm7.79 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790612087
Side View
Table 68.0%Crown 44.4°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 70.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,329 USD|Low: $2,751 USD|High: $14,025 USD|Avg: $6,869 USD|-0.3%
Retailer 1
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Retailer 20
Taylor and Hart
October 30, 2026
Retailer 18$3,441 USD
Retailer 11$3,659 USD
Retailer 8$3,743 USD
Retailer 9$3,853 USD
Retailer 7$3,857 USD
Retailer 2$3,991 USD
Retailer 5$3,991 USD
Retailer 17$4,145 USD
Retailer 4$4,987 USD
Retailer 1$5,329 USD
Retailer 16$5,505 USD
Retailer 10$6,111 USD
Retailer 3$6,191 USD
Retailer 14$6,411 USD
Retailer 15$8,594 USD
Retailer 12$9,266 USD
Retailer 20$10,008 USD
Retailer 13$11,616 USD
Retailer 19$12,780 USD
Retailer 6$13,517 USD
Taylor and Hart$14,025 USD

44 data points across 21 retailers

23 retailers$3,441 USD to $14,025 USD

A
Cheapest Retailer
-
$3,441 USD
A
Retailer 2
-
$3,659 USD
View
A
Retailer 3
-
$3,743 USD
View
A
Retailer 4
-
$3,853 USD
View
Final sale: no returns
A
Retailer 5
-
$3,857 USD
View
A
Retailer 6
-
$3,991 USD
View
Retailer 7
-
$3,991 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$4,145 USD
View
A
Retailer 9
-
$4,672 USD
HK$36,500 HKD
View
A
Retailer 10
-
$4,987 USD
View
B+
Retailer 11
-
$5,329 USD
£4,196 GBP
View
B+
Retailer 12
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$5,505 USD
View
B+
Retailer 13
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$6,111 USD
£4,812 GBP
View
B+
Retailer 14
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$6,191 USD
View
B+
Retailer 15
-
$6,411 USD
€6,106 EUR
View
B+
Retailer 16
-
$8,594 USD
£6,767 GBP
View
B+
Retailer 17
-
$9,266 USD
ZAR 149,688 ZAR
View
B+
Retailer 18
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$9,551 USD
View
B+
Retailer 19
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$10,008 USD
View
B
Retailer 20
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$11,616 USD
View
B
Retailer 21
-
$12,780 USD
View
B
Retailer 22
-
$13,517 USD
SGD 18,266 SGD
View
Most Expensive
B
Taylor and Hart
5UJXHRR · Oct 30
$14,025 USD
View
22 more retailers have this diamond
Prices start from $3,441 USDSave up to $10,584 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
$3,441 USD