Round|Lab Grown|IGI

1.21ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG811646827

Certificate IGI LG811646827

Diamond specifications and retailer prices

From $352 USD
Save $498 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $850 USD at Brilliant Earth
View at Brilliant Earth

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811646827 or 811646827. Listed at 14 retailers, with prices from $352 to $850 at Brilliant Earth, a $498 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646827
Dimensions6.85 × 6.79 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm6.79 mm1.21 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646827
Side View
Table 58.0%Crown 36.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.6%

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: 15 hours ago
Current: $850 USD|Low: $322 USD|High: $1,110 USD|Avg: $550 USD|-23.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

30 data points across 12 retailers

14 retailers$352 USD - $850 USD

B
Cheapest Retailer
-
$352 USD
View
B+
Retailer 2
-
$353 USD
£278 GBP
View
B+
Retailer 3
-
$355 USD
ZAR 5,731 ZAR
View
B
Retailer 4
-
$356 USD
€339 EUR
View
B
Retailer 5
-
$390 USD
View
B
Retailer 6
-
$449 USD
View
B
Retailer 7
-
$472 USD
View
C
Retailer 8
-
$508 USD
A$782 AUD
View
C
Retailer 9
-
$650 USD
View
C
Retailer 10
-
$734 USD
View
C
Retailer 11
-
$740 USD
View
C
Retailer 12
-
$795 USD
View
D
Retailer 13
-
$840 USD
View
Most Expensive
C
Brilliant Earth
20581260A · Sep 11
$850 USD
View
13 more retailers have this diamond
Prices start from $352 USDSave up to $498 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 Round
$352 USD

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