Marquise|Lab Grown|IGI

1.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841641429

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841641429

Diamond specifications and retailer prices

From €309 EUR
£273 GBP
As of October 30, 2026
Save €764 EUR (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,195 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise 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 LG841641429 or 841641429. Listed at 11 retailers as of October 30, 2026, with a 247% 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641429
Dimensions12.26 × 6.00 × 3.76 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.26 mm6.00 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641429
Side View
Table 59.0%Crown 35.6°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,195 EUR|Low: €308 EUR|High: €1,195 EUR|Avg: €679 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4€309 EUR
Retailer 3€445 EUR
Retailer 7€446 EUR
Retailer 8€472 EUR
Retailer 5€485 EUR
Retailer 2€495 EUR
Retailer 6€614 EUR
Retailer 10€851 EUR
Retailer 11€895 EUR
Retailer 9€1,073 EUR
Brilliant Earth€1,195 EUR

10 data points across 11 retailers

11 retailers€309 EUR to €1,073 EUR

A
Cheapest Retailer
-
€309 EUR
£273 GBP
A
Retailer 2
-
€445 EUR
$499 USD
View
Retailer 3
-
€446 EUR
ZAR 8,083 ZAR
View
Price last confirmed 10 days ago
A
Retailer 4
-
€472 EUR
$529 USD
View
Retailer 5
-
€485 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€495 EUR
£437 GBP
View
Retailer 7
-
€614 EUR
A$1,060 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€851 EUR
$955 USD
View
B+
Retailer 9
-
€895 EUR
$1,003 USD
View
B
Retailer 10
-
€1,073 EUR
$1,204 USD
View
Most Expensive
Brilliant Earth
22164430A · Oct 26
€1,195 EUR
$1,340 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from €309 EURSave up to €764 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 Marquise
€309 EUR