Heart|Lab Grown|IGI

3.05ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG811644364

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811644364

Diamond specifications and retailer prices

From $2,386 USD
As of November 2, 2026
Save $4,638 USD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,024 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart 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 LG811644364 or 811644364. Listed at 5 retailers as of November 1, 2026, with prices from $2,386 to $7,024, a $4,638 spread on the same certified stone. MOH London lists it at $7,024. 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 angle35.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811644364
Dimensions9.60 × 9.11 × 5.91 mm
L/W Ratio1.05
Girdle conditionFaceted
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
9.60 mm9.11 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811644364
Side View
Table 58.0%Crown 35.5°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.6%

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: Nov 2
Current: $7,024 USD|Low: $2,386 USD|High: $8,379 USD|Avg: $4,318 USD|-15.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$2,386 USD
Retailer 5$2,517 USD
Retailer 3$3,671 USD
Retailer 2$4,341 USD
MOH London$7,024 USD

26 data points across 5 retailers

5 retailers$2,386 USD to $7,024 USD

A
Cheapest Retailer
-
$2,386 USD
A
Retailer 2
-
$2,517 USD
View
A
Retailer 3
-
$3,671 USD
View
B+
Retailer 4
-
$4,341 USD
€4,134 EUR
View
Most Expensive
B+
MOH London
LG811644364 · Nov 1
$7,024 USD
£5,531 GBP
View
4 more retailers have this diamond
Prices start from $2,386 USDSave up to $4,638 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 Heart
$2,386 USD