Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG762545552

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG762545552

Diamond specifications and retailer prices

From $1,634 USD
As of October 30, 2026
Save $7,676 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,310 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762545552 or 762545552. Listed at 14 retailers as of October 30, 2026, with prices from $1,634 to $9,310, a $7,676 spread on the same certified stone. Brilliant Earth lists it at $9,310. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545552
Dimensions7.43 × 7.43 × 4.71 mm
L/W Ratio1.00
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
7.43 mm7.43 mm3.26 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545552
Side View
Table 62.0%Crown 42.4°Girdle: MediumPavilion 33.3°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $9,310 USD|Low: $1,634 USD|High: $12,470 USD|Avg: $4,242 USD|-25.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 7$1,634 USD
Retailer 9$1,920 USD
Retailer 10$2,141 USD
Retailer 5$2,495 USD
Retailer 2$2,560 USD
Retailer 14$2,649 USD
Retailer 12$3,527 USD
Retailer 8$3,948 USD
Retailer 6$4,303 USD
Retailer 13$4,774 USD
Retailer 11$5,387 USD
Retailer 3$5,435 USD
Retailer 4$7,264 USD
Brilliant Earth$9,310 USD

44 data points across 14 retailers

14 retailers$1,634 USD to $9,310 USD

A
Cheapest Retailer
-
$1,634 USD
A
Retailer 2
-
$1,920 USD
HK$15,000 HKD
View
A
Retailer 3
-
$2,141 USD
£1,686 GBP
View
A
Retailer 4
-
$2,495 USD
View
A
Retailer 5
-
$2,560 USD
View
Retailer 6
-
$2,649 USD
€2,523 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$3,527 USD
ZAR 56,971 ZAR
View
B+
Retailer 8
-
$3,948 USD
View
B+
Retailer 9
-
$4,303 USD
View
B+
Retailer 10
-
$4,774 USD
£3,759 GBP
View
B+
Retailer 11
-
$5,387 USD
View
Retailer 12
-
$5,435 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$7,264 USD
A$11,176 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
19080435Y · Oct 30
$9,310 USD
View
13 more retailers have this diamond
Prices start from $1,634 USDSave up to $7,676 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
3.26ct Radiant
$1,634 USD