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Radiant|Lab Grown|IGI

1.33ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG732506991

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

Certificate IGI LG732506991

Diamond specifications and retailer prices

From $203 USD
As of October 27, 2026
Save $1,127 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,330 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732506991 or 732506991. Listed at 21 retailers as of October 27, 2026, with prices from $203 to $1,330, a $1,127 spread on the same certified stone. Brilliant Earth lists it at $1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732506991
Dimensions7.80 × 5.42 × 3.66 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm5.42 mm1.33 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732506991
Side View
Table 64.0%Crown 40.5°Girdle: MediumPavilion 37.4°Culet: NoneDepth 67.5%

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 27
Current: $1,330 USD|Low: $195 USD|High: $1,330 USD|Avg: $648 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 21$203 USD
Retailer 11$227 USD
Retailer 20$235 USD
Retailer 3$251 USD
Retailer 12$251 USD
Retailer 5$340 USD
Retailer 13$432 USD
Retailer 18$440 USD
Retailer 2$460 USD
Retailer 10$500 USD
Retailer 15$614 USD
Retailer 8$640 USD
Retailer 7$654 USD
Retailer 4$808 USD
Retailer 19$811 USD
Retailer 9$861 USD
Retailer 14$958 USD
Retailer 17$1,060 USD
Retailer 16$1,177 USD
Retailer 6$1,202 USD
Brilliant Earth$1,330 USD

40 data points across 21 retailers

21 retailers$203 USD to $1,330 USD

A
Cheapest Retailer
-
$203 USD
A
Retailer 2
-
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$235 USD
View
A
Retailer 4
-
$251 USD
View
A
Retailer 5
-
$251 USD
View
B+
Retailer 6
-
$340 USD
View
A
Retailer 7
-
$432 USD
ZAR 6,973 ZAR
View
A
Retailer 8
-
$440 USD
€419 EUR
View
A
Retailer 9
-
$460 USD
£362 GBP
View
A
Retailer 10
-
$500 USD
View
A
Retailer 11
-
$614 USD
A$945 AUD
View
B+
Retailer 12
-
$640 USD
View
B+
Retailer 13
-
$654 USD
View
B+
Retailer 14
-
$808 USD
View
B+
Retailer 15
-
$811 USD
View
B+
Retailer 16
-
$861 USD
View
B
Retailer 17
-
$958 USD
A$1,474 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$1,060 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,177 USD
£927 GBP
View
B
Retailer 20
-
$1,202 USD
View
Most Expensive
B
Brilliant Earth
15733149A · Oct 28
$1,330 USD
View
20 more retailers have this diamond
Prices start from $203 USDSave up to $1,127 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
1.33ct Radiant
$203 USD