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Radiant|Lab Grown|IGI

1.05ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG711529760

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

Certificate IGI LG711529760

Diamond specifications and retailer prices

From $192 USD
As of October 28, 2026
Save $913 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,105 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711529760 or 711529760. Listed at 10 retailers as of October 28, 2026, with prices from $192 to $1,105, a $913 spread on the same certified stone. Reve Diamonds lists it at $1,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711529760
Dimensions5.65 × 5.61 × 3.86 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.61 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711529760
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.8%

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 28
Current: $1,005 USD|Low: $192 USD|High: $1,115 USD|Avg: $578 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 7$192 USD
Retailer 4$214 USD
Retailer 6$287 USD
Retailer 3$367 USD
Retailer 10$382 USD
Retailer 5$395 USD
Retailer 8$531 USD
Retailer 9$741 USD
Retailer 2$991 USD
Retailer 1$1,005 USD
Reve Diamonds$1,105 USD

25 data points across 11 retailers

10 retailers$192 USD to $1,105 USD

A
Cheapest Retailer
-
$192 USD
Final sale: no returns
A
Retailer 2
-
$214 USD
View
Returns within 30 days
A
Retailer 3
-
$287 USD
£226 GBP
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 4
-
$367 USD
ZAR 5,926 ZAR
View
Returns within 7 days
A
Retailer 5
-
$382 USD
View
Returns within 30 days
A
Retailer 6
-
$395 USD
€376 EUR
View
Returns within 100 days
B+
Retailer 7
-
$531 USD
View
Returns within 30 days
B
Retailer 8
-
$741 USD
View
Returns within 90 days
B
Retailer 9
-
$1,005 USD
£791 GBP
View
Most Expensive
B
Reve Diamonds
854E14CA2 · Oct 28
$1,105 USD
View
Returns within 30 days
9 more retailers have this diamond
Prices start from $192 USDSave up to $913 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
1.05ct Radiant
$192 USD