Radiant|Lab Grown|IGI

1.21ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG743538298

Certificate IGI LG743538298

Diamond specifications and retailer prices

From $185 USD
Save $2,285 USD (93%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,470 USD at Brilliant Earth
View at Brilliant Earth

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743538298 or 743538298. Listed at 16 retailers, with prices from $185 to $2,470 at Brilliant Earth, a $2,285 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743538298
Dimensions7.89 × 5.27 × 3.40 mm
L/W Ratio1.50
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
7.89 mm5.27 mm1.21 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743538298
Side View
Table 62.0%Crown 41.1°Girdle: MediumPavilion 32.6°Culet: NoneDepth 64.5%

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: 4 hours ago
Current: $2,470 USD|Low: $185 USD|High: $2,760 USD|Avg: $830 USD|-5.7%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17

27 data points across 17 retailers

16 retailers$185 USD - $2,470 USD

A
Cheapest Retailer
-
$185 USD
View
B+
Retailer 2
-
$338 USD
View
A
Retailer 3
-
$346 USD
HK$2,700 HKD
View
A
Retailer 4
-
$473 USD
€450 EUR
View
A
Retailer 5
-
$478 USD
ZAR 7,726 ZAR
View
A
Retailer 6
-
$515 USD
View
A
Retailer 7
-
$523 USD
£412 GBP
View
B+
Retailer 8
-
$634 USD
View
A
Retailer 9
-
$763 USD
View
B+
Retailer 10
-
$823 USD
A$1,266 AUD
View
B+
Retailer 11
-
$850 USD
View
B+
Retailer 12
-
$983 USD
SGD 1,328 SGD
View
B+
Retailer 13
-
$984 USD
View
B+
Retailer 14
-
$1,042 USD
View
B+
Retailer 15
-
$1,301 USD
View
Most Expensive
B
Brilliant Earth
16656546A · Sep 14
$2,470 USD
View
15 more retailers have this diamond
Prices start from $185 USDSave up to $2,285 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
1.21ct Radiant
$185 USD

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