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Radiant|Lab Grown|IGI

2.27ct D IF Radiant Lab Grown Diamond

- • D/IF • IGI LG762545189

Certificate IGI LG762545189

Diamond specifications and retailer prices

From $1,008 USD
Save $6,162 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,170 USD at Brilliant Earth
View at Brilliant Earth

About this 2.27ct lab-grown radiant diamond

This 2.27ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG762545189 or 762545189. Listed at 16 retailers, with prices from $1,008 to $7,170 at Brilliant Earth, a $6,162 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

2.27
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545189
Dimensions9.07 × 6.53 × 4.32 mm
L/W Ratio1.39
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
9.07 mm6.53 mm2.27 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545189
Side View
Table 63.0%Crown 45.3°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 66.2%

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: $7,170 USD|Low: $537 USD|High: $7,170 USD|Avg: $2,519 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 1, 2026
Retailer 7$537 USD
Retailer 5$1,008 USD
Retailer 15$1,024 USD
Retailer 8$1,114 USD
Retailer 14$1,294 USD
Retailer 10$1,323 USD
Retailer 3$1,650 USD
Retailer 11$2,091 USD
Retailer 4$2,107 USD
Retailer 16$2,835 USD
Retailer 6$2,962 USD
Retailer 2$3,288 USD
Retailer 9$3,396 USD
Retailer 12$3,750 USD
Retailer 13$4,749 USD
Brilliant Earth$7,170 USD

35 data points across 16 retailers

16 retailers$1,008 USD to $7,170 USD

A
Cheapest Retailer
-
$1,008 USD
A
Retailer 2
-
$1,024 USD
View
A
Retailer 3
-
$1,114 USD
HK$8,700 HKD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$1,294 USD
€1,232 EUR
View
A
Retailer 5
-
$1,298 USD
£1,022 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
$1,322 USD
£1,041 GBP
View
A
Retailer 7
-
$1,650 USD
View
A
Retailer 8
-
$2,091 USD
ZAR 33,781 ZAR
View
B+
Retailer 9
-
$2,107 USD
View
B+
Retailer 10
-
$2,835 USD
View
B
Retailer 11
-
$2,962 USD
View
B
Retailer 12
-
$3,288 USD
£2,589 GBP
View
B+
Retailer 13
-
$3,396 USD
A$5,225 AUD
View
B
Retailer 14
-
$3,750 USD
View
B
Retailer 15
-
$4,749 USD
View
Most Expensive
B
Brilliant Earth
19080147Y · Oct 1
$7,170 USD
View
15 more retailers have this diamond
Prices start from $1,008 USDSave up to $6,162 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
2.27ct Radiant
$1,008 USD