Radiant|Lab Grown|IGI

4.86ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG744513485

Certificate IGI LG744513485

Diamond specifications and retailer prices

From $6,339 USD
Save $35,421 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $41,760 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.86ct lab-grown radiant diamond

This 4.86ct lab-grown radiant 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 LG744513485 or 744513485. Listed at 11 retailers, with prices from $6,339 to $41,760 at Do Amore Diamonds, a $35,421 spread on the same certified stone. 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

4.86
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513485
Dimensions11.90 × 8.45 × 5.57 mm
L/W Ratio1.41
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
11.90 mm8.45 mm4.86 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513485
Side View
Table 66.0%Crown 39.7°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $41,760 USD|Low: $5,177 USD|High: $45,006 USD|Avg: $19,552 USD|+3.4%
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
September 29, 2026
Retailer 13$6,339 USD
Retailer 12$7,030 USD
Retailer 2$7,077 USD
Retailer 3$7,248 USD
Retailer 8$8,828 USD
Retailer 15$9,672 USD
Retailer 14$12,604 USD
Retailer 9$15,723 USD
Retailer 7$16,705 USD
Retailer 10$19,513 USD
Retailer 11$22,690 USD
Retailer 5$29,973 USD
Retailer 6$37,744 USD
Do Amore Diamonds$41,760 USD
Retailer 4$45,006 USD

17 data points across 15 retailers

11 retailers$6,339 USD to $41,760 USD

A
Cheapest Retailer
-
$6,339 USD
A
Retailer 2
-
$7,030 USD
View
A
Retailer 3
-
$7,077 USD
View
A
Retailer 4
-
$7,248 USD
View
A
Retailer 5
-
$8,828 USD
View
A
Retailer 6
-
$9,672 USD
View
B+
Retailer 7
-
$12,604 USD
€12,004 EUR
View
B+
Retailer 8
-
$15,723 USD
£12,380 GBP
View
B
Retailer 9
-
$19,513 USD
View
B+
Retailer 10
-
$22,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-A2430F26A · Sep 30
$41,760 USD
View
10 more retailers have this diamond
Prices start from $6,339 USDSave up to $35,421 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.

A
4.86ct Radiant
$6,339 USD