Oval|Lab Grown|IGI

3.36ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG804659740

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804659740

Diamond specifications and retailer prices

From $1,664 USD
HK$13,000 HKD
As of October 30, 2026
Save $9,366 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,030 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.36ct lab-grown oval diamond

This 3.36ct 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 LG804659740 or 804659740. Listed at 13 retailers as of October 29, 2026, with prices from $1,664 to $11,030, a $9,366 spread on the same certified stone. Brilliant Earth lists it at $11,030. 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

3.36
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659740
Dimensions12.31 × 8.32 × 5.18 mm
L/W Ratio1.48
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
12.31 mm8.32 mm3.36 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659740
Side View
Table 57.0%Crown 34.4°Girdle: Slightly ThickPavilion 40.4°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 30
Current: $11,030 USD|Low: $1,664 USD|High: $14,090 USD|Avg: $4,531 USD|-21.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$1,664 USD
Retailer 2$1,985 USD
Retailer 7$2,065 USD
Retailer 11$2,197 USD
Retailer 9$2,924 USD
Retailer 8$3,473 USD
Retailer 6$3,548 USD
Retailer 5$4,420 USD
Retailer 3$4,792 USD
Retailer 12$5,240 USD
Retailer 4$8,029 USD
Brilliant Earth$11,030 USD

43 data points across 12 retailers

13 retailers$1,664 USD to $11,030 USD

A
Cheapest Retailer
-
$1,664 USD
HK$13,000 HKD
A
Retailer 2
-
$1,985 USD
£1,563 GBP
View
A
Retailer 3
-
$2,065 USD
View
A
Retailer 4
-
$2,197 USD
€2,092 EUR
View
A
Retailer 5
-
$2,924 USD
A$4,498 AUD
View
B+
Retailer 6
-
$3,473 USD
View
B+
Retailer 7
-
$3,548 USD
View
B+
Retailer 8
-
$4,420 USD
£3,480 GBP
View
B+
Retailer 9
-
$4,792 USD
View
B+
Retailer 10
-
$5,240 USD
View
Retailer 11
-
$5,948 USD
View
Price last confirmed 54 days ago
Retailer 12
-
$8,029 USD
A$12,353 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
20788037A · Oct 29
$11,030 USD
View
12 more retailers have this diamond
Prices start from $1,664 USDSave up to $9,366 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
3.36ct Oval
$1,664 USD