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Oval|Lab Grown|IGI

3.26ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG744515487

Certificate IGI LG744515487

Diamond specifications and retailer prices

From $1,080 USD
Save $10,050 USD (90%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $11,130 USD at Brilliant Earth
View at Brilliant Earth

About this 3.26ct lab-grown oval diamond

This 3.26ct 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 LG744515487 or 744515487. Listed at 30 retailers, with prices from $1,080 to $11,130 at Brilliant Earth, a $10,050 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

3.26
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515487
Dimensions8.36 × 8.36 × 11.84 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
8.36 mm8.36 mm3.26 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515487
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

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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: $11,130 USD|Low: $863 USD|High: $13,810 USD|Avg: $3,760 USD|-19.4%
Brilliant Earth
Retailer 2
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Retailer 29
October 1, 2026
Retailer 7$1,080 USD
Retailer 29$1,175 USD
Retailer 8$1,235 USD
Retailer 28$1,386 USD
Retailer 24$1,425 USD
Retailer 5$1,519 USD
Retailer 6$1,650 USD
Retailer 19$1,680 USD
Retailer 23$1,754 USD
Retailer 25$2,067 USD
Retailer 3$2,172 USD
Retailer 11$2,538 USD
Retailer 14$2,540 USD
Retailer 27$2,591 USD
Retailer 18$2,865 USD
Retailer 26$3,125 USD
Retailer 9$3,135 USD
Retailer 12$3,338 USD
Retailer 16$3,586 USD
Retailer 10$3,901 USD
Retailer 20$3,960 USD
Retailer 2$4,495 USD
Retailer 21$4,909 USD
Retailer 4$5,089 USD
Retailer 22$5,797 USD
Retailer 13$7,772 USD
Retailer 15$9,306 USD
Retailer 17$9,590 USD
Brilliant Earth$11,130 USD

42 data points across 29 retailers

30 retailers$1,080 USD to $11,130 USD

A
Cheapest Retailer
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$1,080 USD
A
Retailer 2
-
$1,175 USD
View
A
Retailer 3
-
$1,235 USD
View
A
Retailer 4
-
$1,386 USD
View
A
Retailer 5
-
$1,425 USD
View
A
Retailer 6
-
$1,519 USD
View
A
Retailer 7
-
$1,650 USD
£1,299 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,680 USD
View
A
Retailer 9
-
$1,754 USD
HK$13,700 HKD
View
A
Retailer 10
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$2,029 USD
£1,597 GBP
View
Price last confirmed 21 days ago
A
Retailer 11
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$2,066 USD
£1,627 GBP
View
A
Retailer 12
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$2,172 USD
€2,069 EUR
View
A
Retailer 13
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$2,538 USD
View
A
Retailer 14
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$2,540 USD
View
A
Retailer 15
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$2,591 USD
View
A
Retailer 16
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$2,865 USD
A$4,408 AUD
View
A
Retailer 17
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$3,125 USD
A$4,808 AUD
View
A
Retailer 18
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$3,135 USD
ZAR 50,643 ZAR
View
Price last confirmed 9 days ago
A
Retailer 19
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$3,338 USD
£2,628 GBP
View
A
Retailer 20
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$3,586 USD
View
B+
Retailer 21
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$3,901 USD
View
B+
Retailer 22
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$3,960 USD
View
B+
Retailer 23
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$4,495 USD
£3,539 GBP
View
B+
Retailer 24
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$4,909 USD
View
B+
Retailer 25
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$5,089 USD
SGD 6,877 SGD
View
B+
Retailer 26
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$5,797 USD
View
Price last confirmed 25 days ago
B
Retailer 27
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$7,772 USD
A$11,957 AUD
View
B
Retailer 28
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$9,306 USD
View
B
Retailer 29
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$9,590 USD
View
Most Expensive
B
Brilliant Earth
18669252Y · Sep 29
$11,130 USD
View
29 more retailers have this diamond
Prices start from $1,080 USDSave up to $10,050 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
3.26ct Oval
$1,080 USD