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Radiant|Lab Grown|IGI

1.83ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG714504896

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

Certificate IGI LG714504896

Diamond specifications and retailer prices

From $398 USD
As of October 28, 2026
Save $3,512 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,910 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG714504896 or 714504896. Listed at 16 retailers as of October 28, 2026, with prices from $398 to $3,910, a $3,512 spread on the same certified stone. Brilliant Earth lists it at $3,910. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG714504896
Dimensions6.77 × 6.74 × 4.64 mm
L/W Ratio1.00
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
6.77 mm6.74 mm1.83 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG714504896
Side View
Table 66.0%Crown 42.8°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 68.8%

Caratlytics Score

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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 28
Current: $3,910 USD|Low: $283 USD|High: $4,030 USD|Avg: $1,273 USD|-3.0%
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
October 29, 2026
Retailer 4$398 USD
Retailer 16$442 USD
Retailer 9$470 USD
Retailer 14$592 USD
Retailer 15$595 USD
Retailer 3$709 USD
Retailer 10$759 USD
Retailer 11$774 USD
Retailer 13$1,063 USD
Retailer 8$1,307 USD
Retailer 5$1,461 USD
Retailer 7$1,535 USD
Retailer 6$1,692 USD
Retailer 2$1,735 USD
Retailer 12$2,000 USD
Brilliant Earth$3,910 USD

34 data points across 16 retailers

16 retailers$398 USD to $3,910 USD

A
Cheapest Retailer
-
$398 USD
Final sale: no returns
A
Retailer 2
-
$442 USD
View
A
Retailer 3
-
$470 USD
£370 GBP
View
A
Retailer 4
-
$592 USD
View
A
Retailer 5
-
$595 USD
View
A
Retailer 6
-
$709 USD
View
A
Retailer 7
-
$759 USD
ZAR 12,261 ZAR
View
A
Retailer 8
-
$774 USD
€737 EUR
View
B+
Retailer 9
-
$1,063 USD
View
B
Retailer 10
-
$1,461 USD
View
B
Retailer 11
-
$1,692 USD
View
B+
Retailer 12
-
$1,735 USD
£1,366 GBP
View
B
Retailer 13
-
$1,988 USD
View
Price last confirmed 93 days ago
B
Retailer 14
-
$2,000 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$2,760 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
21312947A · Oct 28
$3,910 USD
View
15 more retailers have this diamond
Prices start from $398 USDSave up to $3,512 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
1.83ct Radiant
$398 USD