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Round|Lab Grown|IGI

3.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG744513958

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744513958

Diamond specifications and retailer prices

From $1,195 USD
As of October 29, 2026
Save $9,415 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,610 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round 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 LG744513958 or 744513958. Listed at 16 retailers as of October 29, 2026, with prices from $1,195 to $10,610, a $9,415 spread on the same certified stone. Do Amore Diamonds lists it at $10,610. 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

3.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513958
Dimensions9.34 × 9.40 × 5.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.34 mm9.40 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513958
Side View
Table 57.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $10,610 USD|Low: $1,195 USD|High: $10,610 USD|Avg: $3,932 USD|+3.3%
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
Retailer 16
October 29, 2026
Retailer 12$1,195 USD
Retailer 16$1,300 USD
Retailer 6$1,416 USD
Retailer 13$1,546 USD
Retailer 7$1,928 USD
Retailer 5$1,930 USD
Retailer 11$2,199 USD
Retailer 9$2,577 USD
Retailer 14$2,656 USD
Retailer 15$2,868 USD
Retailer 3$3,293 USD
Retailer 2$4,943 USD
Retailer 4$5,420 USD
Retailer 10$9,422 USD
Retailer 8$10,140 USD
Do Amore Diamonds$10,610 USD

33 data points across 16 retailers

16 retailers$1,195 USD to $10,610 USD

A+
Cheapest Retailer
-
$1,195 USD
A
Retailer 2
-
$1,300 USD
View
A
Retailer 3
-
$1,416 USD
View
Final sale: no returns
A
Retailer 4
-
$1,546 USD
View
A
Retailer 5
-
$1,928 USD
View
A
Retailer 6
-
$1,930 USD
View
A
Retailer 7
-
$2,199 USD
View
A
Retailer 8
-
$2,577 USD
€2,454 EUR
View
A
Retailer 9
-
$2,656 USD
View
A
Retailer 10
-
$2,868 USD
View
B+
Retailer 11
-
$3,293 USD
View
B+
Retailer 12
-
$4,943 USD
£3,892 GBP
View
Retailer 13
-
$5,420 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$9,422 USD
View
B
Retailer 15
-
$10,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-56A3A162F · Oct 29
$10,610 USD
View
15 more retailers have this diamond
Prices start from $1,195 USDSave up to $9,415 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+
3.05ct Round
$1,195 USD