CaratHunter
Plans
Marquise|Lab Grown|IGI

1.53ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG780641998

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780641998

Diamond specifications and retailer prices

From €198 EUR
As of November 4, 2026
Save €803 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,001 EUR at Brilliance · As of November 5, 2026
View at Brilliance

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780641998 or 780641998. Listed at 17 retailers as of November 4, 2026, with prices from €198 to €1,001, a €803 spread on the same certified stone. Brilliance lists it at €1,001. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780641998
Dimensions11.53 × 5.98 × 3.87 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm5.98 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780641998
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.7%

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: Nov 4
Current: €1,001 EUR|Low: €198 EUR|High: €1,067 EUR|Avg: €564 EUR
Brilliance
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 17€198 EUR
Retailer 9€230 EUR
Retailer 18€246 EUR
Retailer 5€274 EUR
Retailer 2€285 EUR
Retailer 8€420 EUR
Retailer 16€424 EUR
Retailer 4€439 EUR
Retailer 12€453 EUR
Retailer 10€462 EUR
Retailer 19€472 EUR
Retailer 14€574 EUR
Retailer 3€789 EUR
Retailer 15€793 EUR
Retailer 6€815 EUR
Retailer 7€837 EUR
Retailer 13€982 EUR
Brilliance€1,001 EUR
Retailer 11€1,067 EUR

9 data points across 19 retailers

17 retailers€198 EUR to €1,001 EUR

A
Cheapest Retailer
-
€198 EUR
A
Retailer 2
-
€230 EUR
View
A
Retailer 3
-
€246 EUR
View
A
Retailer 4
-
€274 EUR
View
A
Retailer 5
-
€285 EUR
View
A
Retailer 6
-
€420 EUR
View
A
Retailer 7
-
€424 EUR
View
A
Retailer 8
-
€439 EUR
View
A
Retailer 9
-
€453 EUR
View
A
Retailer 10
-
€472 EUR
View
A
Retailer 11
-
€574 EUR
View
B+
Retailer 12
-
€789 EUR
View
B+
Retailer 13
-
€793 EUR
View
B+
Retailer 14
-
€815 EUR
View
B+
Retailer 15
-
€837 EUR
View
B+
Retailer 16
-
€982 EUR
View
Most Expensive
B
Brilliance
D46470847 · Nov 5
€1,001 EUR
$1,123 USD
View
16 more retailers have this diamond
Prices start from €198 EURSave up to €803 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
€198 EUR