Radiant|Lab Grown|IGI

1.30ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG805644498

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

Certificate IGI LG805644498

Diamond specifications and retailer prices

From $217 USD
As of November 4, 2026
Save $958 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,175 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805644498 or 805644498. Listed at 20 retailers as of November 4, 2026, with prices from $217 to $1,175, a $958 spread on the same certified stone. Reve Diamonds lists it at $1,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805644498
Dimensions7.89 × 5.29 × 3.63 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm5.29 mm1.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805644498
Side View
Table 65.0%Crown 25.7°Girdle: MediumPavilion 36.7°Culet: NoneDepth 68.6%

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: Nov 4
Current: $600 USD|Low: $186 USD|High: $1,137 USD|Avg: $492 USD
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
Retailer 16
November 4, 2026
Retailer 16$194 USD
Retailer 8$217 USD
Retailer 5$225 USD
Retailer 2$241 USD
Retailer 6$241 USD
Retailer 12$390 USD
Retailer 11$415 USD
Retailer 4$419 USD
Retailer 9$434 USD
Retailer 7$565 USD
Retailer 10$586 USD
Retailer 1$600 USD
Retailer 3$774 USD
Retailer 15$776 USD
Retailer 13$870 USD
Retailer 14$1,131 USD

44 data points across 16 retailers

20 retailers$217 USD to $1,175 USD

Retailer 1
-
$194 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$217 USD
View
Final sale: no returns
Retailer 3
-
$225 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$238 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$241 USD
View
Retailer 6
-
$241 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$390 USD
View
A
Retailer 8
-
$415 USD
View
A
Retailer 9
-
$419 USD
View
A
Retailer 10
-
$434 USD
View
B+
Retailer 11
-
$495 USD
View
B+
Retailer 12
-
$565 USD
View
B+
Retailer 13
-
$586 USD
View
B+
Retailer 14
-
$600 USD
View
B+
Retailer 15
-
$774 USD
View
B
Retailer 16
-
$776 USD
View
B
Retailer 17
-
$827 USD
View
B
Retailer 18
-
$870 USD
View
B
Retailer 19
-
$1,131 USD
View
Most Expensive
B
Reve Diamonds
91A3712EA · Nov 4
$1,175 USD
View
19 more retailers have this diamond
Prices start from $217 USDSave up to $958 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
1.30ct Radiant
$217 USD