Radiant|Lab Grown|IGI

1.05ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG665403556

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

Certificate IGI LG665403556

Diamond specifications and retailer prices

From $204 USD
As of November 3, 2026
Save $1,376 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,580 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665403556 or 665403556. Listed at 15 retailers as of November 3, 2026, with prices from $204 to $1,580, a $1,376 spread on the same certified stone. Do Amore Diamonds lists it at $1,580. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403556
Dimensions7.45 × 5.09 × 3.32 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm5.09 mm1.05 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403556
Side View
Table 67.0%Crown 40.1°Girdle: MediumPavilion 35°Culet: NoneDepth 65.2%

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: Nov 3
Current: $1,580 USD|Low: $204 USD|High: $1,580 USD|Avg: $645 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$204 USD
Retailer 3$298 USD
Retailer 9$368 USD
Retailer 4$389 USD
Retailer 10$447 USD
Retailer 6$495 USD
Retailer 2$549 USD
Retailer 7$693 USD
Retailer 11$898 USD
Retailer 5$1,054 USD
Do Amore Diamonds$1,580 USD

25 data points across 11 retailers

15 retailers$204 USD to $1,580 USD

A
Cheapest Retailer
-
$204 USD
Retailer 2
-
$204 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$298 USD
View
A
Retailer 5
-
$368 USD
View
A
Retailer 6
-
$389 USD
View
B+
Retailer 7
-
$447 USD
View
B+
Retailer 8
-
$495 USD
View
B+
Retailer 9
-
$549 USD
View
B
Retailer 10
-
$693 USD
View
Retailer 11
-
$725 USD
View
Price last confirmed 35 days ago
B
Retailer 12
-
$725 USD
View
B
Retailer 13
-
$898 USD
View
B
Retailer 14
-
$1,054 USD
View
Most Expensive
B
Do Amore Diamonds
27-17C71026C · Nov 4
$1,580 USD
View
14 more retailers have this diamond
Prices start from $204 USDSave up to $1,376 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
$204 USD