Round|Lab Grown|IGI

3.04ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG831694123

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831694123

Diamond specifications and retailer prices

From $2,223 USD
As of October 29, 2026
Save $13,577 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,800 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round 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 LG831694123 or 831694123. Listed at 18 retailers as of October 29, 2026, with prices from $2,223 to $15,800, a $13,577 spread on the same certified stone. Brilliant Earth lists it at $15,800. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831694123
Dimensions9.19 × 9.26 × 5.75 mm
L/W Ratio1.01
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
9.19 mm9.26 mm3.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831694123
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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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 29
Current: $15,800 USD|Low: $2,223 USD|High: $15,800 USD|Avg: $4,753 USD
Brilliant Earth
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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 13$2,223 USD
Retailer 8$2,419 USD
Retailer 9$2,489 USD
Retailer 5$2,579 USD
Retailer 6$2,687 USD
Retailer 4$2,970 USD
Retailer 2$3,078 USD
Retailer 17$3,320 USD
Retailer 11$3,536 USD
Retailer 7$3,545 USD
Retailer 18$3,675 USD
Retailer 3$4,043 USD
Retailer 15$4,072 USD
Retailer 12$5,989 USD
Retailer 10$6,718 USD
Retailer 14$7,035 USD
Retailer 16$8,585 USD
Brilliant Earth$15,800 USD

16 data points across 18 retailers

18 retailers$2,223 USD to $15,800 USD

A
Cheapest Retailer
-
$2,223 USD
A
Retailer 2
-
$2,419 USD
View
A
Retailer 3
-
$2,489 USD
View
Final sale: no returns
A
Retailer 4
-
$2,579 USD
View
A
Retailer 5
-
$2,687 USD
View
A
Retailer 6
-
$2,970 USD
HK$23,200 HKD
View
B+
Retailer 7
-
$3,078 USD
£2,424 GBP
View
B+
Retailer 8
-
$3,320 USD
View
B+
Retailer 9
-
$3,536 USD
£2,785 GBP
View
B+
Retailer 10
-
$3,545 USD
View
B+
Retailer 11
-
$3,675 USD
View
B+
Retailer 12
-
$4,043 USD
View
B+
Retailer 13
-
$4,072 USD
€3,878 EUR
View
B+
Retailer 14
-
$5,989 USD
ZAR 96,756 ZAR
View
B
Retailer 15
-
$6,718 USD
View
B+
Retailer 16
-
$7,035 USD
£5,539 GBP
View
B
Retailer 17
-
$8,585 USD
SGD 11,601 SGD
View
Most Expensive
B
Brilliant Earth
22132430A · Oct 29
$15,800 USD
View
17 more retailers have this diamond
Prices start from $2,223 USDSave up to $13,577 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 Round
$2,223 USD