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Marquise|Lab Grown|IGI

1.30ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG817624269

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817624269

Diamond specifications and retailer prices

From €234 EUR
$263 USD
As of November 3, 2026
Save €929 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,015 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817624269 or 817624269. Listed at 15 retailers as of November 1, 2026, with a 396% 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

1.30
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817624269
Dimensions10.97 × 5.84 × 3.49 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm5.84 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817624269
Side View
Table 62.0%Crown 33.7°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 59.8%

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 3
Current: €2,015 EUR|Low: €234 EUR|High: €20,336 EUR|Avg: €1,046 EUR
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
Retailer 16
Retailer 17
November 3, 2026
Retailer 15€234 EUR
Retailer 5€243 EUR
Retailer 2€260 EUR
Retailer 4€348 EUR
Retailer 12€383 EUR
Retailer 9€387 EUR
Retailer 14€388 EUR
Retailer 8€421 EUR
Retailer 13€496 EUR
Retailer 10€548 EUR
Retailer 6€784 EUR
Retailer 7€789 EUR
Retailer 11€839 EUR
Retailer 3€1,073 EUR
Retailer 16€1,150 EUR
Retailer 17€1,163 EUR
Do Amore Diamonds€2,015 EUR

36 data points across 17 retailers

15 retailers€234 EUR to €1,163 EUR

A
Cheapest Retailer
-
€234 EUR
$263 USD
Final sale: no returns
Retailer 2
-
€243 EUR
$272 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
€260 EUR
$292 USD
View
A
Retailer 4
-
€348 EUR
$390 USD
View
A
Retailer 5
-
€383 EUR
£339 GBP
View
A
Retailer 6
-
€388 EUR
$435 USD
View
B+
Retailer 7
-
€496 EUR
ZAR 8,979 ZAR
View
B+
Retailer 8
-
€548 EUR
£484 GBP
View
Retailer 9
-
€784 EUR
A$1,353 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
€789 EUR
$885 USD
View
Price last confirmed 55 days ago
B
Retailer 11
-
€839 EUR
$941 USD
View
B
Retailer 12
-
€1,073 EUR
$1,204 USD
View
B
Retailer 13
-
€1,150 EUR
£1,016 GBP
View
B
Retailer 14
-
€1,163 EUR
$1,305 USD
View
Most Expensive
Do Amore Diamonds
27-BB2144194 · Nov 3
€2,015 EUR
$2,260 USD
View
Price under review
14 more retailers have this diamond
Prices start from €234 EURSave up to €929 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 Marquise
€234 EUR