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Marquise|Lab Grown|IGI

1.50ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG784688734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784688734

Diamond specifications and retailer prices

From €262 EUR
HK$2,300 HKD
As of November 1, 2026
Save €665 EUR (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €927 EUR at With Clarity · As of November 3, 2026
View at With Clarity

About this 1.5ct lab-grown marquise diamond

This 1.5ct 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 LG784688734 or 784688734. Listed at 9 retailers as of November 1, 2026, with prices from €262 to €927, a €665 spread on the same certified stone. With Clarity lists it at €927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784688734
Dimensions11.81 × 5.82 × 3.78 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm5.82 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784688734
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.9%

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: €423 EUR|Low: €262 EUR|High: €1,048 EUR|Avg: €640 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 3, 2026
Retailer 7€262 EUR
Retailer 9€396 EUR
Retailer 1€423 EUR
Retailer 4€441 EUR
Retailer 10€453 EUR
Retailer 6€456 EUR
Retailer 8€784 EUR
Retailer 3€896 EUR
Retailer 5€924 EUR
With Clarity€927 EUR
Retailer 2€1,048 EUR

7 data points across 11 retailers

9 retailers€262 EUR to €927 EUR

A
Cheapest Retailer
-
€262 EUR
HK$2,300 HKD
B+
Retailer 2
-
€396 EUR
$444 USD
View
A
Retailer 3
-
€423 EUR
£373 GBP
View
A
Retailer 4
-
€441 EUR
$495 USD
View
A
Retailer 5
-
€456 EUR
$512 USD
View
B
Retailer 6
-
€784 EUR
$880 USD
View
B+
Retailer 7
-
€896 EUR
$1,005 USD
View
B
Retailer 8
-
€924 EUR
£816 GBP
View
Most Expensive
B
With Clarity
784688734 · Nov 3
€927 EUR
$1,040 USD
View
8 more retailers have this diamond
Prices start from €262 EURSave up to €665 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
1.50ct Marquise
€262 EUR