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Oval|Lab Grown|IGI

3.44ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG754576362

Certificate IGI LG754576362

Diamond specifications and retailer prices

From $2,288 USD
Save $14,197 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $18,200 USD at Brilliant Earth
View at Brilliant Earth

About this 3.44ct lab-grown oval diamond

This 3.44ct lab-grown oval 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 LG754576362 or 754576362. Listed at 22 retailers, with a 620% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.44
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754576362
Dimensions12.11 × 8.52 × 5.35 mm
L/W Ratio1.42
Girdle conditionFaceted
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
12.11 mm8.52 mm3.44 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754576362
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
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: Oct 1
Current: $18,200 USD|Low: $1,727 USD|High: $20,470 USD|Avg: $7,397 USD|-11.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 1, 2026
Retailer 10$2,288 USD
Retailer 17$2,535 USD
Retailer 19$2,588 USD
Retailer 4$2,994 USD
Retailer 3$3,330 USD
Retailer 12$3,662 USD
Retailer 18$3,866 USD
Retailer 9$3,892 USD
Retailer 7$4,968 USD
Retailer 13$5,965 USD
Retailer 15$6,080 USD
Retailer 6$6,991 USD
Retailer 14$7,183 USD
Retailer 16$8,204 USD
Retailer 2$8,621 USD
Retailer 8$9,839 USD
Retailer 5$14,060 USD
Retailer 11$16,485 USD
Brilliant Earth$18,200 USD

38 data points across 19 retailers

22 retailers$2,288 USD to $16,485 USD

A
Cheapest Retailer
-
$2,288 USD
A
Retailer 2
-
$2,535 USD
View
A
Retailer 3
-
$2,588 USD
View
A
Retailer 4
-
$2,994 USD
View
A
Retailer 5
-
$3,330 USD
View
A
Retailer 6
-
$3,670 USD
£2,890 GBP
View
A
Retailer 7
-
$3,866 USD
€3,682 EUR
View
A
Retailer 8
-
$3,892 USD
View
B+
Retailer 9
-
$4,968 USD
£3,912 GBP
View
B+
Retailer 10
-
$5,965 USD
ZAR 96,360 ZAR
View
B+
Retailer 11
-
$6,080 USD
View
B+
Retailer 12
-
$6,800 USD
View
Price last confirmed 55 days ago
B+
Retailer 13
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$6,991 USD
View
B+
Retailer 14
-
$7,133 USD
View
B+
Retailer 15
-
$7,183 USD
£5,656 GBP
View
B
Retailer 16
-
$8,204 USD
View
B+
Retailer 17
-
$8,621 USD
View
B
Retailer 18
-
$9,839 USD
View
B
Retailer 19
-
$12,669 USD
View
Price last confirmed 38 days ago
B
Retailer 20
-
$14,060 USD
View
B
Retailer 21
-
$16,485 USD
View
Most Expensive
B
Brilliant Earth
17906872A · Sep 23
$18,200 USD
View
Price last confirmed 7 days ago
21 more retailers have this diamond
Prices start from $2,288 USDSave up to $14,197 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
3.44ct Oval
$2,288 USD