Radiant|Lab Grown|IGI

3.01ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG732573120

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

Certificate IGI LG732573120

Diamond specifications and retailer prices

From $1,754 USD
HK$13,700 HKD
As of October 30, 2026
Save $5,296 USD (75%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $9,560 USD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732573120 or 732573120. Listed at 29 retailers as of October 28, 2026, with a 302% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732573120
Dimensions10.53 × 7.20 × 4.63 mm
L/W Ratio1.46
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
10.53 mm7.20 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732573120
Side View
Table 63.0%Crown 42.2°Girdle: MediumPavilion 33.7°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $9,560 USD|Low: $949 USD|High: $9,560 USD|Avg: $3,542 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
Retailer 22
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Retailer 24
October 23, 2026
Retailer 24$1,077 USD
Retailer 12$1,382 USD
Retailer 18$1,425 USD
Retailer 11$1,507 USD
Retailer 7$1,754 USD
Retailer 2$2,043 USD
Retailer 3$2,082 USD
Retailer 22$2,207 USD
Retailer 8$2,282 USD
Retailer 9$2,534 USD
Retailer 13$3,112 USD
Retailer 19$3,167 USD
Retailer 15$3,338 USD
Retailer 16$3,576 USD
Retailer 6$3,617 USD
Retailer 10$3,952 USD
Retailer 20$4,454 USD
Retailer 4$4,812 USD
Retailer 23$4,897 USD
Retailer 14$5,077 USD
Retailer 21$5,140 USD
Retailer 17$5,175 USD
Retailer 5$7,050 USD
Do Amore Diamonds$9,560 USD

36 data points across 24 retailers

29 retailers$1,754 USD to $7,050 USD

Retailer 1
-
$1,077 USD
Price last confirmed 8 days ago
Retailer 2
-
$1,077 USD
View
Price last confirmed 21 days ago
Retailer 3
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$1,077 USD
View
Price last confirmed 30 days ago
Retailer 4
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$1,172 USD
View
Price last confirmed 32 days ago
Retailer 5
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$1,232 USD
View
Price last confirmed 32 days ago
Retailer 6
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$1,249 USD
View
Price last confirmed 26 days ago
Retailer 7
-
$1,425 USD
View
Price last confirmed 6 days ago
Retailer 8
-
$1,507 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$1,754 USD
HK$13,700 HKD
View
Retailer 10
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$2,043 USD
£1,609 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$2,082 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,282 USD
View
Retailer 13
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$2,534 USD
View
Price last confirmed 8 days ago
Retailer 14
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$2,585 USD
View
Price last confirmed 8 days ago
Retailer 15
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$2,585 USD
View
Price last confirmed 29 days ago
Retailer 16
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$2,585 USD
View
Price last confirmed 19 days ago
Retailer 17
-
$3,112 USD
A$4,787 AUD
View
Price last confirmed 8 days ago
Retailer 18
-
$3,167 USD
ZAR 51,159 ZAR
View
Price last confirmed 10 days ago
Retailer 19
-
$3,338 USD
£2,628 GBP
View
Price last confirmed 14 days ago
Retailer 20
-
$3,576 USD
View
Price last confirmed 8 days ago
Retailer 21
-
$3,617 USD
View
Price last confirmed 7 days ago
Retailer 22
-
$3,952 USD
View
Price last confirmed 9 days ago
Retailer 23
-
$4,454 USD
£3,507 GBP
View
Price last confirmed 11 days ago
Retailer 24
-
$4,812 USD
A$7,403 AUD
View
Price last confirmed 25 days ago
Retailer 25
-
$4,897 USD
View
Price last confirmed 8 days ago
Retailer 26
-
$5,077 USD
SGD 6,861 SGD
View
Price last confirmed 9 days ago
Retailer 27
-
$5,140 USD
View
Price last confirmed 8 days ago
B
Retailer 28
-
$7,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-E09E153A3 · Oct 23
$9,560 USD
View
Price last confirmed 7 days ago
28 more retailers have this diamond
Prices start from $1,754 USDSave up to $5,296 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
3.01ct Radiant
$1,754 USD