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Radiant|Lab Grown|IGI

2.22ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG732516625

Certificate IGI LG732516625

Diamond specifications and retailer prices

From $679 USD
Save $6,331 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,010 USD at Brilliant Earth
View at Brilliant Earth

About this 2.22ct lab-grown radiant diamond

This 2.22ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732516625 or 732516625. Listed at 14 retailers, with prices from $679 to $7,010 at Brilliant Earth, a $6,331 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

2.22
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732516625
Dimensions9.42 × 6.39 × 4.22 mm
L/W Ratio1.47
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
9.42 mm6.39 mm2.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732516625
Side View
Table 63.0%Crown 45°Girdle: MED-STKPavilion 31.6°Culet: NoneDepth 66.0%

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 29
Current: $7,010 USD|Low: $485 USD|High: $7,010 USD|Avg: $2,594 USD
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
Retailer 15
Retailer 16
Retailer 17
October 1, 2026
Retailer 6$679 USD
Retailer 10$745 USD
Retailer 16$814 USD
Retailer 4$826 USD
Retailer 17$1,084 USD
Retailer 9$1,460 USD
Retailer 11$1,571 USD
Retailer 3$1,580 USD
Retailer 12$1,616 USD
Retailer 14$1,865 USD
Retailer 7$3,070 USD
Retailer 8$3,256 USD
Retailer 5$3,288 USD
Retailer 2$3,325 USD
Retailer 13$3,775 USD
Retailer 15$4,710 USD
Brilliant Earth$7,010 USD

18 data points across 17 retailers

14 retailers$679 USD to $7,010 USD

A
Cheapest Retailer
-
$679 USD
A
Retailer 2
-
$745 USD
View
A
Retailer 3
-
$814 USD
View
A
Retailer 4
-
$826 USD
View
A
Retailer 5
-
$1,084 USD
€1,032 EUR
View
A
Retailer 6
-
$1,571 USD
View
A
Retailer 7
-
$1,580 USD
View
A
Retailer 8
-
$1,616 USD
A$2,486 AUD
View
A
Retailer 9
-
$1,865 USD
View
B+
Retailer 10
-
$3,288 USD
£2,589 GBP
View
B+
Retailer 11
-
$3,325 USD
A$5,115 AUD
View
B+
Retailer 12
-
$3,775 USD
View
B+
Retailer 13
-
$4,710 USD
View
Most Expensive
B
Brilliant Earth
16112388Y · Oct 1
$7,010 USD
View
13 more retailers have this diamond
Prices start from $679 USDSave up to $6,331 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
2.22ct Radiant
$679 USD