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Radiant|Lab Grown|IGI

1.30ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG617406624

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

Certificate IGI LG617406624

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of October 27, 2026
Save €1,251 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,396 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG617406624 or 617406624. Listed at 12 retailers as of October 27, 2026, with prices from €145 to €1,396, a €1,251 spread on the same certified stone. Do Amore Diamonds lists it at €1,396. 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 angle41.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617406624
Dimensions7.72 × 5.40 × 3.67 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.72 mm5.40 mm1.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617406624
Side View
Table 64.0%Crown 41.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 68.0%

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 27
Current: €1,396 EUR|Low: €117 EUR|High: €1,423 EUR|Avg: €546 EUR|-1.9%
Do Amore Diamonds
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
October 29, 2026
Retailer 12€145 EUR
Retailer 4€166 EUR
Retailer 9€168 EUR
Retailer 2€245 EUR
Retailer 14€326 EUR
Retailer 5€340 EUR
Retailer 6€432 EUR
Retailer 7€485 EUR
Retailer 10€611 EUR
Retailer 13€639 EUR
Retailer 3€658 EUR
Retailer 11€707 EUR
Retailer 8€931 EUR
Do Amore Diamonds€1,396 EUR

28 data points across 14 retailers

12 retailers€145 EUR to €1,396 EUR

A
Cheapest Retailer
-
€145 EUR
$162 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
Final sale: no returns
A
Retailer 3
-
€168 EUR
$188 USD
View
A
Retailer 4
-
€245 EUR
£215 GBP
View
B+
Retailer 5
-
€326 EUR
$364 USD
View
B+
Retailer 6
-
€485 EUR
A$834 AUD
View
B+
Retailer 7
-
€611 EUR
$683 USD
View
B+
Retailer 8
-
€639 EUR
$714 USD
View
B+
Retailer 9
-
€658 EUR
$735 USD
View
B
Retailer 10
-
€707 EUR
$790 USD
View
Retailer 11
-
€931 EUR
£819 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-52A9A76C2 · Oct 29
€1,396 EUR
$1,560 USD
View
11 more retailers have this diamond
Prices start from €145 EURSave up to €1,251 EUR

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
€145 EUR