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Oval|Lab Grown|IGI

3.25ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG773639201

Certificate IGI LG773639201

Diamond specifications and retailer prices

From $1,932 USD
Save $13,643 USD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $17,200 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773639201 or 773639201. Listed at 26 retailers, with a 706% 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

3.25
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639201
Dimensions12.01 × 8.41 × 5.27 mm
L/W Ratio1.43
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
12.01 mm8.41 mm3.25 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639201
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $17,200 USD|Low: $1,633 USD|High: $19,340 USD|Avg: $6,852 USD|-11.1%
Brilliant Earth
Retailer 2
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Retailer 22
October 1, 2026
Retailer 10$1,932 USD
Retailer 14$2,163 USD
Retailer 11$2,210 USD
Retailer 20$2,241 USD
Retailer 13$2,410 USD
Retailer 22$2,463 USD
Retailer 4$2,867 USD
Retailer 3$3,148 USD
Retailer 16$3,461 USD
Retailer 21$3,652 USD
Retailer 9$3,769 USD
Retailer 7$4,694 USD
Retailer 17$5,639 USD
Retailer 12$6,278 USD
Retailer 6$6,640 USD
Retailer 18$6,792 USD
Retailer 19$7,768 USD
Retailer 2$8,158 USD
Retailer 8$8,793 USD
Retailer 5$13,290 USD
Retailer 15$15,575 USD
Brilliant Earth$17,200 USD

38 data points across 22 retailers

26 retailers$1,932 USD to $15,575 USD

A
Cheapest Retailer
-
$1,932 USD
A
Retailer 2
-
$2,102 USD
View
A
Retailer 3
-
$2,163 USD
View
A
Retailer 4
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$2,210 USD
View
A
Retailer 5
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$2,241 USD
View
A
Retailer 6
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$2,410 USD
View
A
Retailer 7
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$2,463 USD
View
A
Retailer 8
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$2,867 USD
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A
Retailer 9
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$3,148 USD
View
A
Retailer 10
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$3,400 USD
View
A
Retailer 11
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$3,469 USD
£2,731 GBP
View
A
Retailer 12
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$3,652 USD
€3,478 EUR
View
A
Retailer 13
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$3,769 USD
View
B+
Retailer 14
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$4,694 USD
£3,696 GBP
View
B+
Retailer 15
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$5,639 USD
ZAR 91,103 ZAR
View
B+
Retailer 16
-
$6,278 USD
View
B+
Retailer 17
-
$6,640 USD
View
B+
Retailer 18
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$6,756 USD
View
B+
Retailer 19
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$6,792 USD
£5,348 GBP
View
B
Retailer 20
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$7,768 USD
View
B+
Retailer 21
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$8,158 USD
View
B+
Retailer 22
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$8,793 USD
View
B
Retailer 23
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$11,966 USD
View
Price last confirmed 38 days ago
B
Retailer 24
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$13,290 USD
View
B
Retailer 25
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$15,575 USD
View
Most Expensive
B
Brilliant Earth
18615715A · Sep 23
$17,200 USD
View
Price last confirmed 7 days ago
25 more retailers have this diamond
Prices start from $1,932 USDSave up to $13,643 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
$1,932 USD