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Radiant|Lab Grown|IGI

3.04ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG799676798

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG799676798

Diamond specifications and retailer prices

From $3,433 USD
As of October 27, 2026
Save $10,560 USD (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,993 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.04ct lab-grown radiant diamond

This 3.04ct 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 LG799676798 or 799676798. Listed at 23 retailers as of October 27, 2026, with prices from $3,433 to $13,993, a $10,560 spread on the same certified stone. Taylor and Hart lists it at $13,993. 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

3.04
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676798
Dimensions10.63 × 7.01 × 4.60 mm
L/W Ratio1.52
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
10.63 mm7.01 mm3.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676798
Side View
Table 67.0%Crown 43.6°Girdle: MED-STKPavilion 32.3°Culet: NoneDepth 65.6%

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: Oct 27
Current: $5,317 USD|Low: $3,296 USD|High: $13,482 USD|Avg: $6,714 USD|-0.3%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 10
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Retailer 12
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Retailer 14
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Retailer 17
Retailer 18
October 30, 2026
Retailer 16$3,433 USD
Retailer 5$3,735 USD
Retailer 9$3,844 USD
Retailer 8$3,850 USD
Retailer 2$3,982 USD
Retailer 6$3,982 USD
Retailer 15$4,140 USD
Retailer 4$4,976 USD
Retailer 1$5,317 USD
Retailer 14$5,493 USD
Retailer 10$6,096 USD
Retailer 3$6,179 USD
Retailer 13$6,362 USD
Retailer 11$9,246 USD
Retailer 18$9,529 USD
Retailer 12$10,108 USD
Retailer 17$12,790 USD
Retailer 7$13,482 USD

44 data points across 18 retailers

23 retailers$3,433 USD to $13,993 USD

A
Cheapest Retailer
-
$3,433 USD
A
Retailer 2
-
$3,673 USD
View
A
Retailer 3
-
$3,735 USD
View
A
Retailer 4
-
$3,844 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,850 USD
View
B+
Retailer 6
-
$3,982 USD
View
Retailer 7
-
$3,982 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$4,140 USD
View
B+
Retailer 9
-
$4,659 USD
HK$36,400 HKD
View
B+
Retailer 10
-
$4,976 USD
View
B+
Retailer 11
-
$5,317 USD
£4,187 GBP
View
B+
Retailer 12
-
$5,493 USD
View
B+
Retailer 13
-
$6,096 USD
£4,800 GBP
View
B+
Retailer 14
-
$6,179 USD
View
B+
Retailer 15
-
$6,362 USD
€6,059 EUR
View
B
Retailer 16
-
$9,246 USD
ZAR 149,364 ZAR
View
B
Retailer 17
-
$9,529 USD
View
B
Retailer 18
-
$9,985 USD
View
B
Retailer 19
-
$10,108 USD
£7,959 GBP
View
B
Retailer 20
-
$11,590 USD
View
B
Retailer 21
-
$12,790 USD
View
B
Retailer 22
-
$13,482 USD
SGD 18,219 SGD
View
Most Expensive
B
Taylor and Hart
7R92O4E · Oct 30
$13,993 USD
View
22 more retailers have this diamond
Prices start from $3,433 USDSave up to $10,560 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
3.04ct Radiant
$3,433 USD