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Round|Lab Grown|IGI

3.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG764650805

Shape and cutting style on the report: Round brilliant

Certificate IGI LG764650805

Diamond specifications and retailer prices

From €1,295 EUR
$1,447 USD
As of October 29, 2026
Save €12,892 EUR (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €14,187 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG764650805 or 764650805. Listed at 22 retailers as of October 29, 2026, with prices from €1,295 to €14,187, a €12,892 spread on the same certified stone. Brilliant Earth lists it at €14,187. 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 angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764650805
Dimensions9.31 × 9.27 × 5.75 mm
L/W Ratio1.00
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
9.31 mm9.27 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764650805
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €14,187 EUR|Low: €1,295 EUR|High: €14,321 EUR|Avg: €3,622 EUR|-0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
October 31, 2026
Retailer 20€1,295 EUR
Retailer 17€1,410 EUR
Retailer 8€1,450 EUR
Retailer 12€1,503 EUR
Retailer 14€1,602 EUR
Retailer 16€1,656 EUR
Retailer 19€1,731 EUR
Retailer 7€1,763 EUR
Retailer 21€2,102 EUR
Retailer 2€2,322 EUR
Retailer 15€2,519 EUR
Retailer 18€2,727 EUR
Retailer 3€3,110 EUR
Retailer 13€3,852 EUR
Retailer 10€4,434 EUR
Retailer 4€4,580 EUR
Retailer 6€4,763 EUR
Retailer 9€5,520 EUR
Retailer 11€5,848 EUR
Retailer 5€8,915 EUR
Brilliant Earth€14,187 EUR

35 data points across 21 retailers

22 retailers€1,295 EUR to €14,187 EUR

A+
Cheapest Retailer
-
€1,295 EUR
$1,447 USD
A
Retailer 2
-
€1,410 EUR
$1,575 USD
View
A
Retailer 3
-
€1,450 EUR
$1,620 USD
View
Final sale: no returns
A
Retailer 4
-
€1,503 EUR
$1,679 USD
View
Retailer 5
-
€1,602 EUR
$1,790 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€1,656 EUR
$1,850 USD
View
A
Retailer 7
-
€1,731 EUR
$1,934 USD
View
A
Retailer 8
-
€1,763 EUR
$1,970 USD
View
A
Retailer 9
-
€2,102 EUR
$2,348 USD
View
A
Retailer 10
-
€2,322 EUR
£2,043 GBP
View
A
Retailer 11
-
€2,519 EUR
View
A
Retailer 12
-
€2,727 EUR
$3,047 USD
View
B+
Retailer 13
-
€3,110 EUR
$3,474 USD
View
B+
Retailer 14
-
€3,845 EUR
$4,296 USD
View
B+
Retailer 15
-
€3,852 EUR
ZAR 69,526 ZAR
View
B+
Retailer 16
-
€4,434 EUR
$4,953 USD
View
B+
Retailer 17
-
€4,580 EUR
$5,117 USD
View
B+
Retailer 18
-
€4,763 EUR
£4,190 GBP
View
B+
Retailer 19
-
€5,520 EUR
$6,167 USD
View
B+
Retailer 20
-
€5,848 EUR
$6,533 USD
View
B
Retailer 21
-
€8,915 EUR
$9,960 USD
View
Most Expensive
B
Brilliant Earth
18615270A · Oct 29
€14,187 EUR
$15,850 USD
View
21 more retailers have this diamond
Prices start from €1,295 EURSave up to €12,892 EUR

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
€1,295 EUR