Radiant|Lab Grown|IGI

1.21ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG692560067

Certificate IGI LG692560067

Diamond specifications and retailer prices

From $338 USD
Save $2,132 USD (86%) vs most expensive(unlock to see where)
11 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 LG692560067 or 692560067. Listed at 11 retailers, with prices from $338 to $2,470 at Brilliant Earth, a $2,132 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 angle39.4°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692560067
Dimensions7.82 × 5.27 × 3.43 mm
L/W Ratio1.48
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
7.82 mm5.27 mm1.21 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692560067
Side View
Table 63.0%Crown 39.4°Girdle: MED-STKPavilion 33.1°Culet: NoneDepth 65.1%

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: 15 hours ago
Current: $2,470 USD|Low: $338 USD|High: $2,760 USD|Avg: $858 USD|-7.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

12 data points across 11 retailers

11 retailers$338 USD - $2,470 USD

B+
Cheapest Retailer
-
$338 USD
View
A
Retailer 2
-
$346 USD
HK$2,700 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
A
Retailer 6
-
$576 USD
View
A
Retailer 7
-
$763 USD
View
B+
Retailer 8
-
$823 USD
A$1,266 AUD
View
B+
Retailer 9
-
$983 USD
SGD 1,328 SGD
View
B+
Retailer 10
-
$1,042 USD
View
Most Expensive
B
Brilliant Earth
14915605A · Sep 11
$2,470 USD
View
10 more retailers have this diamond
Prices start from $338 USDSave up to $2,132 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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