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Marquise|Lab Grown|IGI

0.78ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG823689250

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823689250

Diamond specifications and retailer prices

From €189 EUR
$212 USD
As of November 2, 2026
Save €848 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,819 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823689250 or 823689250. Listed at 19 retailers as of November 2, 2026, with a 449% 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

0.78
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823689250
Dimensions9.55 × 4.85 × 2.94 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm4.85 mm0.78 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823689250
Side View
Table 58.0%Crown 33°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 60.6%

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 2
Current: €1,819 EUR|Low: €182 EUR|High: €1,819 EUR|Avg: €597 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
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Retailer 17
Retailer 18
November 3, 2026
Retailer 17€189 EUR
Retailer 5€219 EUR
Retailer 7€221 EUR
Retailer 8€223 EUR
Retailer 16€259 EUR
Retailer 18€314 EUR
Retailer 9€398 EUR
Retailer 14€417 EUR
Retailer 13€446 EUR
Retailer 15€453 EUR
Retailer 6€607 EUR
Retailer 2€662 EUR
Retailer 12€688 EUR
Retailer 3€832 EUR
Retailer 4€847 EUR
Retailer 10€851 EUR
Retailer 11€1,037 EUR
Do Amore Diamonds€1,819 EUR

28 data points across 18 retailers

19 retailers€189 EUR to €1,037 EUR

A
Cheapest Retailer
-
€189 EUR
$212 USD
A
Retailer 2
-
€219 EUR
$246 USD
View
A
Retailer 3
-
€221 EUR
$248 USD
View
A
Retailer 4
-
€223 EUR
$250 USD
View
A
Retailer 5
-
€259 EUR
$290 USD
View
B+
Retailer 6
-
€314 EUR
$352 USD
View
B+
Retailer 7
-
€398 EUR
$446 USD
View
B+
Retailer 8
-
€417 EUR
View
B+
Retailer 9
-
€446 EUR
$500 USD
View
B+
Retailer 10
-
€453 EUR
A$781 AUD
View
B
Retailer 11
-
€607 EUR
A$1,048 AUD
View
Retailer 12
-
€615 EUR
$690 USD
View
Price last confirmed 37 days ago
B
Retailer 13
-
€662 EUR
A$1,143 AUD
View
B
Retailer 14
-
€688 EUR
$772 USD
View
B
Retailer 15
-
€832 EUR
$933 USD
View
B
Retailer 16
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€847 EUR
$951 USD
View
B
Retailer 17
-
€851 EUR
SGD 1,290 SGD
View
B
Retailer 18
-
€1,037 EUR
£916 GBP
View
Most Expensive
Do Amore Diamonds
27-242341C4A · Nov 3
€1,819 EUR
$2,040 USD
View
Price under review
18 more retailers have this diamond
Prices start from €189 EURSave up to €848 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
0.78ct Marquise
€189 EUR