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Marquise|Lab Grown|IGI

1.54ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG787631073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787631073

Diamond specifications and retailer prices

From €234 EUR
$262 USD
As of November 1, 2026
Save €903 EUR (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,137 EUR at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787631073 or 787631073. Listed at 5 retailers as of November 1, 2026, with prices from €234 to €1,137, a €903 spread on the same certified stone. Frank Darling lists it at €1,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787631073
Dimensions11.98 × 6.03 × 3.75 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm6.03 mm1.54 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787631073
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 1
Current: €1,137 EUR|Low: €234 EUR|High: €2,042 EUR|Avg: €815 EUR|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2€234 EUR
Retailer 7€349 EUR
Retailer 12€366 EUR
Retailer 3€473 EUR
Retailer 10€475 EUR
Retailer 8€536 EUR
Retailer 4€764 EUR
Retailer 5€896 EUR
Retailer 6€919 EUR
Retailer 11€1,087 EUR
Frank Darling€1,137 EUR
Retailer 9€2,042 EUR

14 data points across 12 retailers

5 retailers€234 EUR to €1,137 EUR

A
Cheapest Retailer
-
€234 EUR
$262 USD
Final sale: no returns
B+
Retailer 2
-
€349 EUR
$392 USD
View
B+
Retailer 3
-
€896 EUR
$1,005 USD
View
B+
Retailer 4
-
€919 EUR
$1,031 USD
View
Most Expensive
B
Frank Darling
100765683849KD · Nov 2
€1,137 EUR
$1,275 USD
View
4 more retailers have this diamond
Prices start from €234 EURSave up to €903 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
1.54ct Marquise
€234 EUR