Radiant|Lab Grown|IGI

1.21ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG805675927

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG805675927

Diamond specifications and retailer prices

From $393 USD
ZAR 6,350 ZAR
As of October 23, 2026
Save $967 USD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,360 USD at Brilliant Earth · As of October 23, 2026
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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805675927 or 805675927. Listed at 11 retailers as of October 23, 2026, with prices from $393 to $1,360, a $967 spread on the same certified stone. Brilliant Earth lists it at $1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675927
Dimensions7.43 × 5.28 × 3.53 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm5.28 mm1.21 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675927
Side View
Table 64.0%Crown 45.3°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $1,360 USD|Low: $210 USD|High: $1,360 USD|Avg: $696 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
October 23, 2026
Retailer 10$210 USD
Retailer 7$285 USD
Retailer 5$393 USD
Retailer 6$407 USD
Retailer 12$408 USD
Retailer 8$470 USD
Retailer 2$569 USD
Retailer 4$685 USD
Retailer 9$750 USD
Retailer 3$1,093 USD
Retailer 11$1,154 USD
Brilliant Earth$1,360 USD

6 data points across 12 retailers

11 retailers$393 USD to $1,360 USD

A
Retailer 1
-
$285 USD
£224 GBP
Price last confirmed 7 days ago
A
Retailer 2
-
$393 USD
ZAR 6,350 ZAR
View
A
Retailer 3
-
$407 USD
£320 GBP
View
A
Retailer 4
-
$408 USD
View
A
Retailer 5
-
$470 USD
View
B+
Retailer 6
-
$569 USD
A$875 AUD
View
B+
Retailer 7
-
$685 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$750 USD
View
B
Retailer 9
-
$1,093 USD
£861 GBP
View
Price last confirmed 10 days ago
B
Retailer 10
-
$1,154 USD
View
Most Expensive
B
Brilliant Earth
22162633A · Oct 23
$1,360 USD
View
10 more retailers have this diamond
Prices start from $393 USDSave up to $967 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.21ct Radiant
$393 USD