Radiant|Lab Grown|IGI

1.21ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG823603255

Certificate IGI LG823603255

Diamond specifications and retailer prices

From $147 USD
Save $649 USD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $796 USD at Taylor and Hart
View at Taylor and Hart

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823603255 or 823603255. Listed at 8 retailers, with prices from $147 to $796 at Taylor and Hart, a $649 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823603255
Dimensions7.97 × 5.01 × 3.34 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.01 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823603255
Side View
Table 68.0%Crown 39.1°Girdle: THK-VTKPavilion 36.5°Culet: NoneDepth 66.7%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Yesterday
Current: $400 USD|Low: $125 USD|High: $864 USD|Avg: $496 USD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart

32 data points across 9 retailers

8 retailers$147 USD - $796 USD

B+
Cheapest Retailer
-
$147 USD
View
B
Retailer 2
-
$312 USD
View
B+
Retailer 3
-
$338 USD
ZAR 6,142 ZAR
View
B+
Retailer 4
-
$400 USD
£315 GBP
View
B
Retailer 5
-
$574 USD
View
B
Retailer 6
-
$713 USD
View
B
Retailer 7
-
$757 USD
View
Most Expensive
B
Taylor and Hart
GAOZ5NH · Sep 9
$796 USD
View
7 more retailers have this diamond
Prices start from $147 USDSave up to $649 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.

B+
1.21ct Radiant
$147 USD

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