Radiant|Lab Grown|IGI

1.05ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG791627473

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

Certificate IGI LG791627473

Diamond specifications and retailer prices

From $172 USD
As of October 28, 2026
Save $878 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,050 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791627473 or 791627473. Listed at 17 retailers as of October 28, 2026, with prices from $172 to $1,050, a $878 spread on the same certified stone. Reve Diamonds lists it at $1,050. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791627473
Dimensions7.11 × 5.05 × 3.43 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm5.05 mm1.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791627473
Side View
Table 65.0%Crown 38.8°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 67.9%

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: $335 USD|Low: $172 USD|High: $1,050 USD|Avg: $490 USD|-7.2%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 15$172 USD
Retailer 14$231 USD
Retailer 6$260 USD
Retailer 1$335 USD
Retailer 11$335 USD
Retailer 12$345 USD
Retailer 8$365 USD
Retailer 4$437 USD
Retailer 3$520 USD
Retailer 2$528 USD
Retailer 9$572 USD
Retailer 10$652 USD
Retailer 5$672 USD
Retailer 7$688 USD
Retailer 13$903 USD
Reve Diamonds$1,050 USD

42 data points across 16 retailers

17 retailers$172 USD to $1,050 USD

A
Cheapest Retailer
-
$172 USD
Final sale: no returns
A
Retailer 2
-
$231 USD
£182 GBP
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$260 USD
View
A
Retailer 4
-
$335 USD
£264 GBP
View
A
Retailer 5
-
$335 USD
€319 EUR
View
A
Retailer 6
-
$345 USD
View
A
Retailer 7
-
$365 USD
£287 GBP
View
A
Retailer 8
-
$437 USD
View
B+
Retailer 9
-
$520 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$528 USD
SGD 713 SGD
View
B+
Retailer 11
-
$572 USD
A$880 AUD
View
B+
Retailer 12
-
$652 USD
View
B+
Retailer 13
-
$672 USD
View
B+
Retailer 14
-
$672 USD
View
B
Retailer 15
-
$720 USD
View
B
Retailer 16
-
$903 USD
£711 GBP
View
Most Expensive
B
Reve Diamonds
166DAF4E3 · Oct 28
$1,050 USD
View
16 more retailers have this diamond
Prices start from $172 USDSave up to $878 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
$172 USD