Oval|Lab Grown|IGI

3.44ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG833685421

Certificate IGI LG833685421

Diamond specifications and retailer prices

From $1,370 USD
Save $8,560 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,930 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833685421 or 833685421. Listed at 11 retailers, with prices from $1,370 to $9,930 at Brilliant Earth, a $8,560 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

3.44
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833685421
Dimensions12.36 × 8.42 × 5.18 mm
L/W Ratio1.47
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
12.36 mm8.42 mm3.44 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833685421
Side View
Table 58.0%Crown 33.6°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,834 USD|Low: $1,370 USD|High: $9,750 USD|Avg: $3,674 USD|-22.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 1, 2026
Retailer 5$1,370 USD
Retailer 10$1,702 USD
Retailer 6$2,583 USD
Retailer 1$2,834 USD
Retailer 9$3,178 USD
Retailer 8$3,678 USD
Retailer 2$4,387 USD
Retailer 7$4,571 USD
Retailer 3$8,201 USD
Retailer 4$9,750 USD

7 data points across 10 retailers

11 retailers$1,370 USD to $9,930 USD

B+
Cheapest Retailer
-
$1,370 USD
B+
Retailer 2
-
$1,702 USD
View
B+
Retailer 3
-
$2,583 USD
View
B+
Retailer 4
-
$2,834 USD
View
B+
Retailer 5
-
$3,178 USD
A$4,889 AUD
View
B+
Retailer 6
-
$3,678 USD
View
B
Retailer 7
-
$4,387 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
$4,571 USD
£3,599 GBP
View
C
Retailer 9
-
$8,201 USD
A$12,617 AUD
View
C
Retailer 10
-
$9,750 USD
View
Most Expensive
C
Brilliant Earth
21581599Y · Oct 1
$9,930 USD
View
10 more retailers have this diamond
Prices start from $1,370 USDSave up to $8,560 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.

B+
3.44ct Oval
$1,370 USD