Heart|Lab Grown|IGI

5.08ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG846662169

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846662169

Diamond specifications and retailer prices

From $11,007 USD
As of November 1, 2026
Save $15,617 USD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $26,624 USD at Brilliance · As of November 1, 2026
View at Brilliance

About this 5.08ct lab-grown heart diamond

This 5.08ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662169 or 846662169. Listed at 13 retailers as of November 1, 2026, with prices from $11,007 to $26,624, a $15,617 spread on the same certified stone. Brilliance lists it at $26,624. 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

5.08
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662169
Dimensions10.49 × 11.61 × 7.11 mm
L/W Ratio1.11
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
10.49 mm11.61 mm5.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662169
Side View
Table 58.0%Crown 36.1°Girdle: THK-VTKPavilion 40.5°Culet: NoneDepth 61.2%

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 1
Current: $26,624 USD|Low: $11,007 USD|High: $28,050 USD|Avg: $16,620 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$11,007 USD
Retailer 9$11,015 USD
Retailer 5$11,456 USD
Retailer 13$11,975 USD
Retailer 3$12,610 USD
Retailer 7$13,191 USD
Retailer 10$13,632 USD
Retailer 4$13,761 USD
Retailer 12$13,769 USD
Retailer 8$19,719 USD
Retailer 2$22,300 USD
Retailer 6$25,663 USD
Brilliance$26,624 USD

10 data points across 13 retailers

13 retailers$11,007 USD to $26,624 USD

A
Cheapest Retailer
-
$11,007 USD
A
Retailer 2
-
$11,015 USD
View
A
Retailer 3
-
$11,456 USD
View
A
Retailer 4
-
$11,975 USD
View
A
Retailer 5
-
$12,610 USD
View
A
Retailer 6
-
$13,191 USD
£10,387 GBP
View
A
Retailer 7
-
$13,632 USD
View
A
Retailer 8
-
$13,761 USD
View
A
Retailer 9
-
$13,769 USD
View
B+
Retailer 10
-
$19,719 USD
£15,527 GBP
View
B+
Retailer 11
-
$22,300 USD
View
B+
Retailer 12
-
$25,663 USD
€24,441 EUR
View
Most Expensive
B+
Brilliance
D46298001 · Nov 1
$26,624 USD
View
12 more retailers have this diamond
Prices start from $11,007 USDSave up to $15,617 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
5.08ct Heart
$11,007 USD