Radiant|Lab Grown|IGI

1.21ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG660492735

Certificate IGI LG660492735

Diamond specifications and retailer prices

From $338 USD
Save $2,052 USD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,390 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 LG660492735 or 660492735. Listed at 9 retailers, with prices from $338 to $2,390 at Brilliant Earth, a $2,052 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 angle43.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660492735
Dimensions7.69 × 5.26 × 3.42 mm
L/W Ratio1.46
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
7.69 mm5.26 mm1.21 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660492735
Side View
Table 64.0%Crown 43.4°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 65.0%

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: 16 hours ago
Current: $2,390 USD|Low: $338 USD|High: $2,400 USD|Avg: $873 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

13 data points across 10 retailers

9 retailers$338 USD - $2,390 USD

B+
Cheapest Retailer
-
$338 USD
View
A
Retailer 2
-
$410 USD
HK$3,200 HKD
View
A
Retailer 3
-
$425 USD
ZAR 7,726 ZAR
View
A
Retailer 4
-
$473 USD
€450 EUR
View
A
Retailer 5
-
$523 USD
£412 GBP
View
B+
Retailer 6
-
$576 USD
View
A
Retailer 7
-
$593 USD
View
B+
Retailer 8
-
$1,187 USD
A$1,826 AUD
View
Most Expensive
B
Brilliant Earth
13057088Y · Sep 11
$2,390 USD
View
8 more retailers have this diamond
Prices start from $338 USDSave up to $2,052 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
$338 USD

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