Radiant|Lab Grown|IGI

3.52ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG744515452

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

Certificate IGI LG744515452

Diamond specifications and retailer prices

From $3,315 USD
HK$25,900 HKD
As of October 29, 2026
Save $11,005 USD (77%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $14,320 USD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 3.52ct lab-grown radiant diamond

This 3.52ct 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 LG744515452 or 744515452. Listed at 31 retailers as of October 23, 2026, with prices from $3,315 to $14,320, a $11,005 spread on the same certified stone. Do Amore Diamonds lists it at $14,320. 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

3.52
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515452
Dimensions7.60 × 7.60 × 5.01 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
7.60 mm7.60 mm3.52 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515452
Side View
Table 64.0%Crown 41°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $14,320 USD|Low: $2,081 USD|High: $14,320 USD|Avg: $5,671 USD
Do Amore Diamonds
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Retailer 24
October 29, 2026
Retailer 8$2,081 USD
Retailer 12$2,556 USD
Retailer 3$2,580 USD
Retailer 10$2,693 USD
Retailer 19$2,931 USD
Retailer 11$3,315 USD
Retailer 23$3,430 USD
Retailer 13$3,695 USD
Retailer 4$3,871 USD
Retailer 9$4,010 USD
Retailer 22$4,227 USD
Retailer 15$5,060 USD
Retailer 21$5,745 USD
Retailer 18$6,026 USD
Retailer 20$6,119 USD
Retailer 6$6,503 USD
Retailer 7$6,614 USD
Retailer 17$6,970 USD
Retailer 5$7,109 USD
Retailer 24$7,267 USD
Retailer 14$9,306 USD
Retailer 16$9,602 USD
Retailer 2$11,610 USD
Do Amore Diamonds$14,320 USD

34 data points across 24 retailers

31 retailers$3,315 USD to $14,320 USD

Retailer 1
-
$2,081 USD
Price last confirmed 8 days ago
Retailer 2
-
$2,081 USD
View
Price last confirmed 21 days ago
Retailer 3
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$2,081 USD
View
Price last confirmed 30 days ago
Retailer 4
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$2,264 USD
View
Price last confirmed 32 days ago
Retailer 5
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$2,380 USD
View
Price last confirmed 32 days ago
Retailer 6
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$2,414 USD
View
Price last confirmed 26 days ago
Retailer 7
-
$2,556 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$2,580 USD
View
Price last confirmed 6 days ago
Retailer 9
-
$2,931 USD
£2,308 GBP
View
Price last confirmed 7 days ago
A
Retailer 10
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$3,315 USD
HK$25,900 HKD
View
A
Retailer 11
-
$3,430 USD
View
Retailer 12
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$3,662 USD
View
Price last confirmed 7 days ago
Retailer 13
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$3,662 USD
View
Price last confirmed 29 days ago
Retailer 14
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$3,662 USD
View
Price last confirmed 19 days ago
Retailer 15
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$3,695 USD
£2,910 GBP
View
Price last confirmed 7 days ago
Retailer 16
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$3,732 USD
£2,939 GBP
View
Price last confirmed 14 days ago
Retailer 17
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$3,871 USD
View
Price last confirmed 8 days ago
Retailer 18
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$4,010 USD
View
Price last confirmed 8 days ago
Retailer 19
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$5,060 USD
£3,984 GBP
View
Price last confirmed 8 days ago
Retailer 20
-
$5,745 USD
View
Price last confirmed 8 days ago
Retailer 21
-
$6,026 USD
A$9,271 AUD
View
Price last confirmed 7 days ago
Retailer 22
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$6,119 USD
ZAR 98,850 ZAR
View
Price last confirmed 10 days ago
Retailer 23
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$6,503 USD
View
Price last confirmed 7 days ago
Retailer 24
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$6,614 USD
A$10,175 AUD
View
Price last confirmed 21 days ago
Retailer 25
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$6,970 USD
View
Price last confirmed 8 days ago
Retailer 26
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$7,109 USD
View
Price last confirmed 8 days ago
Retailer 27
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$7,267 USD
£5,722 GBP
View
Price last confirmed 8 days ago
Retailer 28
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$9,306 USD
View
Price last confirmed 8 days ago
Retailer 29
-
$9,602 USD
SGD 12,976 SGD
View
Price last confirmed 9 days ago
B
Retailer 30
-
$11,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-E07473446 · Oct 23
$14,320 USD
View
30 more retailers have this diamond
Prices start from $3,315 USDSave up to $11,005 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
3.52ct Radiant
$3,315 USD