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Radiant|Lab Grown|IGI

1.01ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG622472630

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

Certificate IGI LG622472630

Diamond specifications and retailer prices

From $241 AUD
$169 USD
As of October 30, 2026
Save $2,066 AUD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $2,306 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG622472630 or 622472630. Listed at 29 retailers as of October 30, 2026, with prices from $241 to $2,306, a $2,066 spread on the same certified stone. Do Amore Diamonds lists it at $2,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622472630
Dimensions4.97 × 4.97 × 3.23 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
4.97 mm4.97 mm1.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622472630
Side View
Table 62.0%Crown 42.9°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 65.0%

Caratlytics Score

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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: $2,306 AUD|Low: $211 AUD|High: $2,335 AUD|Avg: $964 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
Retailer 20
October 31, 2026
Retailer 4$241 AUD
Retailer 9$269 AUD
Retailer 5$467 AUD
Retailer 6$492 AUD
Retailer 16$566 AUD
Retailer 2$568 AUD
Retailer 13$598 AUD
Retailer 3$614 AUD
Retailer 8$642 AUD
Retailer 12$696 AUD
Retailer 17$804 AUD
Retailer 19$1,015 AUD
Retailer 11$1,145 AUD
Retailer 10$1,180 AUD
Retailer 15$1,242 AUD
Retailer 20$1,307 AUD
Retailer 18$1,544 AUD
Retailer 7$1,562 AUD
Retailer 14$1,865 AUD
Do Amore Diamonds$2,306 AUD

42 data points across 20 retailers

29 retailers$241 AUD to $2,306 AUD

A
Cheapest Retailer
-
$241 AUD
$169 USD
Retailer 2
-
$241 AUD
$169 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$241 AUD
$169 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$269 AUD
$189 USD
View
Final sale: no returns
Retailer 5
-
$279 AUD
$196 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$295 AUD
$207 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$299 AUD
$210 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$467 AUD
$328 USD
View
A
Retailer 9
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 10
-
$566 AUD
ZAR 6,427 ZAR
View
Retailer 11
-
$568 AUD
€380 EUR
View
Retailer 12
-
$583 AUD
£322 GBP
View
Price last confirmed 16 days ago
A
Retailer 13
-
$598 AUD
£331 GBP
View
A
Retailer 14
-
$614 AUD
$431 USD
View
A
Retailer 15
-
$642 AUD
$451 USD
View
A
Retailer 16
-
$696 AUD
$489 USD
View
A
Retailer 17
-
$804 AUD
View
B+
Retailer 18
-
$1,015 AUD
$713 USD
View
B+
Retailer 19
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$1,061 AUD
$745 USD
View
Retailer 20
-
$1,061 AUD
$745 USD
View
Price last confirmed 21 days ago
Retailer 21
-
$1,061 AUD
$745 USD
View
Price last confirmed 30 days ago
B+
Retailer 22
-
$1,180 AUD
SGD 1,120 SGD
View
B+
Retailer 23
-
$1,242 AUD
View
B+
Retailer 24
-
$1,307 AUD
$918 USD
View
B+
Retailer 25
-
$1,544 AUD
£854 GBP
View
B
Retailer 26
-
$1,562 AUD
$1,097 USD
View
B
Retailer 27
-
$1,865 AUD
$1,310 USD
View
B
Retailer 28
-
$1,875 AUD
£1,037 GBP
View
Most Expensive
B
Do Amore Diamonds
27-87EBC35B7 · Oct 31
$2,306 AUD
$1,620 USD
View
28 more retailers have this diamond
Prices start from $241 AUDSave up to $2,066 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
1.01ct Radiant
$241 AUD