Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG623463660

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

Certificate IGI LG623463660

Diamond specifications and retailer prices

From €404 EUR
$453 USD
As of October 30, 2026
Save €1,549 EUR (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,433 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623463660 or 623463660. Listed at 20 retailers as of October 29, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623463660
Dimensions8.40 × 5.65 × 3.73 mm
L/W Ratio1.49
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
8.40 mm5.65 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623463660
Side View
Table 67.0%Crown 43.8°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.0%

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 30
Current: €3,433 EUR|Low: €159 EUR|High: €3,433 EUR|Avg: €1,195 EUR|+1.0%
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
Retailer 15
November 1, 2026
Retailer 3€404 EUR
Retailer 4€432 EUR
Retailer 5€474 EUR
Retailer 12€606 EUR
Retailer 13€754 EUR
Retailer 2€878 EUR
Retailer 7€902 EUR
Retailer 10€909 EUR
Retailer 6€1,063 EUR
Retailer 8€1,231 EUR
Retailer 11€1,344 EUR
Retailer 14€1,792 EUR
Retailer 15€1,830 EUR
Retailer 9€1,953 EUR
Do Amore Diamonds€3,433 EUR

35 data points across 15 retailers

20 retailers€404 EUR to €1,953 EUR

Retailer 1
-
€367 EUR
$412 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€404 EUR
$453 USD
View
Retailer 3
-
€429 EUR
$481 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€432 EUR
$484 USD
View
Final sale: no returns
Retailer 5
-
€468 EUR
$525 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€474 EUR
$532 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
€606 EUR
$680 USD
View
B+
Retailer 8
-
€754 EUR
$846 USD
View
B+
Retailer 9
-
€804 EUR
£710 GBP
View
B+
Retailer 10
-
€878 EUR
£775 GBP
View
Retailer 11
-
€902 EUR
$1,012 USD
View
Price last confirmed 54 days ago
B+
Retailer 12
-
€909 EUR
ZAR 16,468 ZAR
View
B
Retailer 13
-
€1,231 EUR
A$2,125 AUD
View
B
Retailer 14
-
€1,344 EUR
$1,507 USD
View
Retailer 15
-
€1,684 EUR
$1,889 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
€1,792 EUR
$2,010 USD
View
B
Retailer 17
-
€1,830 EUR
$2,052 USD
View
B
Retailer 18
-
€1,868 EUR
£1,650 GBP
View
B
Retailer 19
-
€1,953 EUR
£1,725 GBP
View
Most Expensive
Do Amore Diamonds
27-A4EC93EE9 · Oct 31
€3,433 EUR
$3,850 USD
View
Price under review
19 more retailers have this diamond
Prices start from €404 EURSave up to €1,549 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
1.53ct Radiant
€404 EUR