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Radiant|Lab Grown|IGI

3.60ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG754594352

Certificate IGI LG754594352

Diamond specifications and retailer prices

From $2,816 USD
Save $13,764 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,580 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 3.6ct lab-grown radiant diamond

This 3.6ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754594352 or 754594352. Listed at 13 retailers, with prices from $2,816 to $16,580 at Do Amore Diamonds, a $13,764 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

3.60
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594352
Dimensions10.63 × 10.63 × 7.58 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
10.63 mm10.63 mm3.60 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594352
Side View
Table 64.0%Crown 45.2°Girdle: STK-THKPavilion 34.1°Culet: NoneDepth 66.1%

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: Sep 30
Current: $16,580 USD|Low: $2,170 USD|High: $18,670 USD|Avg: $8,014 USD|-11.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 1, 2026
Retailer 16$2,816 USD
Retailer 14$2,960 USD
Retailer 5$3,038 USD
Retailer 4$3,287 USD
Retailer 3$3,722 USD
Retailer 10$4,382 USD
Retailer 15$4,809 USD
Retailer 8$6,161 USD
Retailer 11$6,976 USD
Retailer 13$7,641 USD
Retailer 12$8,363 USD
Retailer 2$8,859 USD
Retailer 7$11,168 USD
Retailer 17$11,660 USD
Retailer 6$12,153 USD
Retailer 9$15,744 USD
Do Amore Diamonds$16,580 USD

19 data points across 17 retailers

13 retailers$2,816 USD to $16,580 USD

A
Cheapest Retailer
-
$2,816 USD
A
Retailer 2
-
$2,960 USD
View
A
Retailer 3
-
$3,038 USD
View
A
Retailer 4
-
$3,287 USD
View
A
Retailer 5
-
$3,722 USD
View
A
Retailer 6
-
$4,382 USD
View
A
Retailer 7
-
$4,809 USD
€4,580 EUR
View
B+
Retailer 8
-
$6,976 USD
A$10,733 AUD
View
B+
Retailer 9
-
$7,641 USD
View
B+
Retailer 10
-
$8,363 USD
£6,585 GBP
View
B
Retailer 11
-
$8,859 USD
A$13,629 AUD
View
B
Retailer 12
-
$11,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-43BC8F6EA · Sep 30
$16,580 USD
View
12 more retailers have this diamond
Prices start from $2,816 USDSave up to $13,764 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
3.60ct Radiant
$2,816 USD