Radiant|Lab Grown|IGI

4.60ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG804660417

Certificate IGI LG804660417

Diamond specifications and retailer prices

From $6,017 USD
Save $33,573 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $39,590 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.6ct lab-grown radiant diamond

This 4.6ct 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 LG804660417 or 804660417. Listed at 11 retailers, with prices from $6,017 to $39,590 at Do Amore Diamonds, a $33,573 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

4.60
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660417
Dimensions11.72 × 8.12 × 5.59 mm
L/W Ratio1.44
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
11.72 mm8.12 mm4.60 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660417
Side View
Table 61.0%Crown 43°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 68.8%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $39,590 USD|Low: $4,909 USD|High: $47,455 USD|Avg: $17,737 USD|-6.2%
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
September 29, 2026
Retailer 7$6,017 USD
Retailer 9$6,421 USD
Retailer 6$6,675 USD
Retailer 11$6,872 USD
Retailer 2$8,526 USD
Retailer 10$9,158 USD
Retailer 8$11,930 USD
Retailer 5$14,909 USD
Retailer 4$18,337 USD
Retailer 12$25,530 USD
Do Amore Diamonds$39,590 USD
Retailer 3$47,455 USD

16 data points across 12 retailers

11 retailers$6,017 USD to $39,590 USD

A
Cheapest Retailer
-
$6,017 USD
A
Retailer 2
-
$6,421 USD
View
A
Retailer 3
-
$6,675 USD
View
A
Retailer 4
-
$6,872 USD
View
A
Retailer 5
-
$8,526 USD
View
A
Retailer 6
-
$9,158 USD
View
B+
Retailer 7
-
$11,930 USD
€11,362 EUR
View
B+
Retailer 8
-
$14,909 USD
£11,739 GBP
View
B
Retailer 9
-
$25,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-2E9997556 · Sep 30
$39,590 USD
View
9 more retailers have this diamond
Prices start from $6,017 USDSave up to $33,573 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
4.60ct Radiant
$6,017 USD