Radiant|Lab Grown|IGI

3.09ct D IF Radiant Lab Grown Diamond

- • D/IF • IGI LG754563806

Certificate IGI LG754563806

Diamond specifications and retailer prices

From $1,168 USD
Save $11,102 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,270 USD at Brilliant Earth
View at Brilliant Earth

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG754563806 or 754563806. Listed at 18 retailers, with prices from $1,168 to $12,270 at Brilliant Earth, a $11,102 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563806
Dimensions10.20 × 7.29 × 4.83 mm
L/W Ratio1.40
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
10.20 mm7.29 mm3.09 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563806
Side View
Table 64.0%Crown 45.2°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 66.3%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 6 hours ago
Current: $12,270 USD|Low: $1,168 USD|High: $12,280 USD|Avg: $4,389 USD|-0.1%
Brilliant Earth
Retailer 2
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Retailer 18

29 data points across 18 retailers

18 retailers$1,168 USD - $12,270 USD

A
Cheapest Retailer
-
$1,168 USD
View
A
Retailer 2
-
$1,865 USD
View
A
Retailer 3
-
$1,944 USD
View
A
Retailer 4
-
$2,058 USD
View
A
Retailer 5
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$2,227 USD
HK$17,400 HKD
View
A
Retailer 6
-
$2,406 USD
£1,894 GBP
View
A
Retailer 7
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$2,814 USD
€2,680 EUR
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A
Retailer 8
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$3,095 USD
View
A
Retailer 9
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$3,162 USD
£2,490 GBP
View
A
Retailer 10
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$3,317 USD
View
B+
Retailer 11
-
$3,834 USD
ZAR 61,932 ZAR
View
B+
Retailer 12
-
$4,419 USD
View
B
Retailer 13
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$5,220 USD
View
B
Retailer 14
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$5,322 USD
View
B+
Retailer 15
-
$5,970 USD
View
B+
Retailer 16
-
$6,395 USD
View
B
Retailer 17
-
$8,859 USD
A$13,629 AUD
View
Most Expensive
B
Brilliant Earth
17981390A · Sep 15
$12,270 USD
View
17 more retailers have this diamond
Prices start from $1,168 USDSave up to $11,102 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
3.09ct Radiant
$1,168 USD

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