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Oval|Lab Grown|IGI

3.35ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG768631028

Certificate IGI LG768631028

Diamond specifications and retailer prices

From $1,258 USD
Save $10,022 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,280 USD at Brilliant Earth
View at Brilliant Earth

About this 3.35ct lab-grown oval diamond

This 3.35ct 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 LG768631028 or 768631028. Listed at 14 retailers, with prices from $1,258 to $11,280 at Brilliant Earth, a $10,022 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

3.35
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631028
Dimensions11.58 × 11.58 × 8.29 mm
L/W Ratio1.00
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
11.58 mm11.58 mm3.35 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631028
Side View
Table 57.0%Crown 36.3°Girdle: THK-VTKPavilion 39.6°Culet: NoneDepth 63.8%

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: $11,280 USD|Low: $898 USD|High: $11,800 USD|Avg: $4,464 USD|-4.4%
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
October 1, 2026
Retailer 6$1,258 USD
Retailer 11$1,340 USD
Retailer 18$1,354 USD
Retailer 3$1,558 USD
Retailer 16$2,013 USD
Retailer 5$2,440 USD
Retailer 4$2,679 USD
Retailer 10$2,698 USD
Retailer 13$2,914 USD
Retailer 15$3,322 USD
Retailer 12$4,191 USD
Retailer 8$4,466 USD
Retailer 7$5,062 USD
Retailer 14$5,605 USD
Retailer 9$6,291 USD
Retailer 2$7,987 USD
Retailer 17$8,940 USD
Brilliant Earth$11,280 USD

19 data points across 18 retailers

14 retailers$1,258 USD to $11,280 USD

A
Cheapest Retailer
-
$1,258 USD
A
Retailer 2
-
$1,340 USD
View
A
Retailer 3
-
$1,354 USD
View
A
Retailer 4
-
$1,558 USD
View
A
Retailer 5
-
$2,013 USD
€1,917 EUR
View
A
Retailer 6
-
$2,440 USD
View
A
Retailer 7
-
$2,679 USD
View
A
Retailer 8
-
$2,914 USD
A$4,483 AUD
View
A
Retailer 9
-
$3,322 USD
View
B+
Retailer 10
-
$4,191 USD
£3,300 GBP
View
B+
Retailer 11
-
$5,605 USD
View
B
Retailer 12
-
$7,987 USD
A$12,287 AUD
View
B
Retailer 13
-
$8,940 USD
View
Most Expensive
B
Brilliant Earth
19020861Y · Oct 1
$11,280 USD
View
13 more retailers have this diamond
Prices start from $1,258 USDSave up to $10,022 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
3.35ct Oval
$1,258 USD