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Radiant|Lab Grown|IGI

2.22ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG768631410

Certificate IGI LG768631410

Diamond specifications and retailer prices

From $679 USD
Save $4,371 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,050 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 LG768631410 or 768631410. Listed at 15 retailers, with prices from $679 to $5,050 at Brilliant Earth, a $4,371 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631410
Dimensions9.09 × 6.48 × 4.46 mm
L/W Ratio1.40
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
9.09 mm6.48 mm2.22 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631410
Side View
Table 65.0%Crown 39.5°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.8%

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: $5,050 USD|Low: $485 USD|High: $5,713 USD|Avg: $2,482 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
Retailer 18
Retailer 19
October 1, 2026
Retailer 6$679 USD
Retailer 12$770 USD
Retailer 19$834 USD
Retailer 5$850 USD
Retailer 3$1,112 USD
Retailer 11$1,409 USD
Retailer 4$1,584 USD
Retailer 13$1,622 USD
Retailer 15$1,669 USD
Retailer 17$1,909 USD
Retailer 10$2,371 USD
Retailer 7$2,926 USD
Retailer 9$3,009 USD
Retailer 8$3,065 USD
Retailer 14$3,293 USD
Retailer 2$3,325 USD
Retailer 16$3,775 USD
Retailer 18$4,860 USD
Brilliant Earth$5,050 USD

23 data points across 19 retailers

15 retailers$679 USD to $5,050 USD

A
Cheapest Retailer
-
$679 USD
A
Retailer 2
-
$770 USD
View
A
Retailer 3
-
$834 USD
View
A
Retailer 4
-
$850 USD
View
A
Retailer 5
-
$1,112 USD
€1,059 EUR
View
A
Retailer 6
-
$1,584 USD
View
A
Retailer 7
-
$1,622 USD
View
A
Retailer 8
-
$1,669 USD
A$2,568 AUD
View
A
Retailer 9
-
$1,909 USD
View
B+
Retailer 10
-
$2,926 USD
View
Price last confirmed 50 days ago
B+
Retailer 11
-
$3,293 USD
£2,593 GBP
View
B+
Retailer 12
-
$3,325 USD
A$5,115 AUD
View
B
Retailer 13
-
$3,775 USD
View
B
Retailer 14
-
$4,860 USD
View
Most Expensive
B
Brilliant Earth
21013936Y · Oct 1
$5,050 USD
View
14 more retailers have this diamond
Prices start from $679 USDSave up to $4,371 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