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Radiant|Lab Grown|IGI

2.20ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG649479851

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

Certificate IGI LG649479851

Diamond specifications and retailer prices

From $1,216 AUD
$854 USD
As of October 30, 2026
Save $9,575 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,791 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.2ct lab-grown radiant diamond

This 2.2ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG649479851 or 649479851. Listed at 23 retailers as of October 30, 2026, with prices from $1,216 to $10,791, a $9,575 spread on the same certified stone. Do Amore Diamonds lists it at $10,791. 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

2.20
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649479851
Dimensions9.30 × 6.56 × 4.24 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm6.56 mm2.20 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649479851
Side View
Table 66.0%Crown 40.5°Girdle: MediumPavilion 36.9°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,277 AUD|Low: $1,167 AUD|High: $6,705 AUD|Avg: $2,986 AUD|-1.1%
Retailer 1
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
November 1, 2026
Retailer 5$1,216 AUD
Retailer 4$1,323 AUD
Retailer 3$1,409 AUD
Retailer 17$1,409 AUD
Retailer 9$1,650 AUD
Retailer 14$1,658 AUD
Retailer 10$1,944 AUD
Retailer 8$1,984 AUD
Retailer 11$2,399 AUD
Retailer 2$3,242 AUD
Retailer 13$3,695 AUD
Retailer 15$4,015 AUD
Retailer 16$4,171 AUD
Retailer 6$4,376 AUD
Retailer 7$4,412 AUD
Retailer 1$5,277 AUD
Retailer 12$5,566 AUD

41 data points across 17 retailers

23 retailers$1,216 AUD to $10,791 AUD

A
Cheapest Retailer
-
$1,216 AUD
$854 USD
A
Retailer 2
-
$1,323 AUD
$929 USD
View
A
Retailer 3
-
$1,409 AUD
$990 USD
View
Retailer 4
-
$1,409 AUD
$990 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,465 AUD
$1,029 USD
View
Final sale: no returns
A
Retailer 6
-
$1,650 AUD
$1,159 USD
View
A
Retailer 7
-
$1,658 AUD
$1,165 USD
View
A
Retailer 8
-
$1,944 AUD
£1,076 GBP
View
A
Retailer 9
-
$1,984 AUD
$1,394 USD
View
B+
Retailer 10
-
$2,258 AUD
$1,586 USD
View
B+
Retailer 11
-
$2,399 AUD
£1,327 GBP
View
B+
Retailer 12
-
$3,242 AUD
$2,277 USD
View
B+
Retailer 13
-
$3,695 AUD
View
B+
Retailer 14
-
$4,015 AUD
ZAR 45,567 ZAR
View
Retailer 15
-
$4,171 AUD
$2,930 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$4,296 AUD
£2,376 GBP
View
B
Retailer 17
-
$4,376 AUD
$3,074 USD
View
B
Retailer 18
-
$4,412 AUD
$3,099 USD
View
B
Retailer 19
-
$4,645 AUD
£2,569 GBP
View
B+
Retailer 20
-
$5,277 AUD
£2,919 GBP
View
B
Retailer 21
-
$5,545 AUD
$3,895 USD
View
B
Retailer 22
-
$5,566 AUD
$3,910 USD
View
Most Expensive
B
Do Amore Diamonds
27-B61415E3B · Oct 31
$10,791 AUD
$7,580 USD
View
22 more retailers have this diamond
Prices start from $1,216 AUDSave up to $9,575 AUD

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
2.20ct Radiant
$1,216 AUD