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Oval|Lab Grown|IGI

3.26ct D IF Oval Lab Grown Diamond

- • D/IF • IGI LG754595427

Certificate IGI LG754595427

Diamond specifications and retailer prices

From $1,524 USD
Save $12,196 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $13,720 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 standard cut grade and certified by IGI LG754595427 or 754595427. Listed at 24 retailers, with prices from $1,524 to $13,720 at Brilliant Earth, a $12,196 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.26
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595427
Dimensions8.44 × 8.44 × 11.89 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
8.44 mm8.44 mm3.26 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595427
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: $13,720 USD|Low: $952 USD|High: $15,760 USD|Avg: $3,664 USD|-12.9%
Brilliant Earth
Retailer 2
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Retailer 24
October 1, 2026
Retailer 17$962 USD
Retailer 21$1,524 USD
Retailer 22$1,555 USD
Retailer 3$1,640 USD
Retailer 12$1,680 USD
Retailer 13$1,690 USD
Retailer 18$2,067 USD
Retailer 23$2,172 USD
Retailer 8$2,648 USD
Retailer 11$2,846 USD
Retailer 20$3,125 USD
Retailer 5$3,135 USD
Retailer 4$3,298 USD
Retailer 7$3,338 USD
Retailer 9$3,586 USD
Retailer 6$4,267 USD
Retailer 14$4,358 USD
Retailer 19$4,495 USD
Retailer 15$4,843 USD
Retailer 24$4,885 USD
Retailer 10$5,190 USD
Retailer 16$6,159 USD
Retailer 2$7,772 USD
Brilliant Earth$13,720 USD

40 data points across 24 retailers

24 retailers$1,524 USD to $13,720 USD

A
Cheapest Retailer
-
$1,524 USD
A
Retailer 2
-
$1,555 USD
View
A
Retailer 3
-
$1,640 USD
View
A
Retailer 4
-
$1,680 USD
View
A
Retailer 5
-
$1,690 USD
HK$13,200 HKD
View
A
Retailer 6
-
$2,029 USD
£1,597 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
$2,066 USD
£1,627 GBP
View
A
Retailer 8
-
$2,172 USD
€2,069 EUR
View
A
Retailer 9
-
$2,648 USD
View
A
Retailer 10
-
$2,846 USD
A$4,378 AUD
View
B+
Retailer 11
-
$3,125 USD
A$4,808 AUD
View
A
Retailer 12
-
$3,135 USD
ZAR 50,643 ZAR
View
Price last confirmed 9 days ago
A
Retailer 13
-
$3,298 USD
View
B+
Retailer 14
-
$3,338 USD
£2,628 GBP
View
B+
Retailer 15
-
$3,586 USD
View
B+
Retailer 16
-
$4,267 USD
View
B+
Retailer 17
-
$4,358 USD
View
B+
Retailer 18
-
$4,495 USD
£3,539 GBP
View
B
Retailer 19
-
$4,843 USD
View
B
Retailer 20
-
$4,885 USD
SGD 6,602 SGD
View
B+
Retailer 21
-
$5,296 USD
View
B
Retailer 22
-
$6,159 USD
View
Price last confirmed 25 days ago
B
Retailer 23
-
$7,772 USD
A$11,957 AUD
View
Most Expensive
B
Brilliant Earth
18146391A · Oct 1
$13,720 USD
View
23 more retailers have this diamond
Prices start from $1,524 USDSave up to $12,196 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
$1,524 USD