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Oval|Lab Grown|IGI

3.25ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG754594333

Certificate IGI LG754594333

Diamond specifications and retailer prices

From $977 USD
Save $10,123 USD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,100 USD at Brilliant Earth
View at Brilliant Earth

About this 3.25ct lab-grown oval diamond

This 3.25ct 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 LG754594333 or 754594333. Listed at 20 retailers, with prices from $977 to $11,100 at Brilliant Earth, a $10,123 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

3.25
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594333
Dimensions11.83 × 11.83 × 8.42 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
11.83 mm11.83 mm3.25 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594333
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.9%

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: Sep 28
Current: $11,100 USD|Low: $871 USD|High: $11,620 USD|Avg: $4,246 USD|-4.5%
Brilliant Earth
Retailer 2
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Retailer 22
October 1, 2026
Retailer 18$977 USD
Retailer 3$1,063 USD
Retailer 10$1,220 USD
Retailer 16$1,310 USD
Retailer 6$1,319 USD
Retailer 2$1,503 USD
Retailer 7$1,512 USD
Retailer 4$1,954 USD
Retailer 22$2,345 USD
Retailer 9$2,369 USD
Retailer 8$2,531 USD
Retailer 12$2,651 USD
Retailer 19$2,829 USD
Retailer 21$3,233 USD
Retailer 17$4,295 USD
Retailer 14$4,930 USD
Retailer 20$5,625 USD
Retailer 15$5,663 USD
Retailer 13$7,751 USD
Retailer 5$8,680 USD
Retailer 11$9,279 USD
Brilliant Earth$11,100 USD

25 data points across 22 retailers

20 retailers$977 USD to $11,100 USD

A
Cheapest Retailer
-
$977 USD
A
Retailer 2
-
$1,063 USD
View
A
Retailer 3
-
$1,220 USD
View
A
Retailer 4
-
$1,310 USD
View
A
Retailer 5
-
$1,319 USD
View
A
Retailer 6
-
$1,503 USD
£1,183 GBP
View
A
Retailer 7
-
$1,512 USD
View
A
Retailer 8
-
$1,954 USD
€1,861 EUR
View
A
Retailer 9
-
$2,345 USD
View
A
Retailer 10
-
$2,369 USD
View
A
Retailer 11
-
$2,531 USD
View
A
Retailer 12
-
$2,651 USD
A$4,078 AUD
View
A
Retailer 13
-
$2,829 USD
A$4,352 AUD
View
A
Retailer 14
-
$3,233 USD
View
B+
Retailer 15
-
$4,295 USD
£3,382 GBP
View
B+
Retailer 16
-
$5,625 USD
View
B
Retailer 17
-
$7,751 USD
A$11,924 AUD
View
B
Retailer 18
-
$8,680 USD
View
B
Retailer 19
-
$9,279 USD
View
Most Expensive
B
Brilliant Earth
19020887Y · Sep 29
$11,100 USD
View
19 more retailers have this diamond
Prices start from $977 USDSave up to $10,123 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
3.25ct Oval
$977 USD