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Marquise|Lab Grown|IGI

15.07ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG788658674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788658674

Diamond specifications and retailer prices

From €2,648 EUR
£2,339 GBP
As of November 2, 2026
Save €11,053 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €24,706 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 15.07ct lab-grown marquise diamond

This 15.07ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788658674 or 788658674. Listed at 18 retailers as of November 2, 2026, with a 417% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.07
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658674
Dimensions24.33 × 12.79 × 7.41 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.33 mm12.79 mm15.07 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658674
Side View
Table 66.0%Crown 41°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 57.9%

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 2
Current: €24,706 EUR|Low: €2,647 EUR|High: €24,706 EUR|Avg: €6,168 EUR
Brilliant Earth
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
November 3, 2026
Retailer 11€2,648 EUR
Retailer 17€2,842 EUR
Retailer 7€3,093 EUR
Retailer 6€3,297 EUR
Retailer 14€3,299 EUR
Retailer 9€3,590 EUR
Retailer 4€3,639 EUR
Retailer 3€4,120 EUR
Retailer 2€4,382 EUR
Retailer 5€4,641 EUR
Retailer 13€5,103 EUR
Retailer 10€5,121 EUR
Retailer 15€6,082 EUR
Retailer 12€6,127 EUR
Retailer 8€11,524 EUR
Retailer 16€13,701 EUR
Brilliant Earth€24,706 EUR

40 data points across 17 retailers

18 retailers€2,648 EUR to €13,701 EUR

A
Cheapest Retailer
-
€2,648 EUR
£2,339 GBP
A
Retailer 2
-
€2,842 EUR
$3,188 USD
View
A
Retailer 3
-
€3,093 EUR
$3,469 USD
View
A
Retailer 4
-
€3,297 EUR
$3,698 USD
View
A
Retailer 5
-
€3,299 EUR
$3,700 USD
View
Retailer 6
-
€3,590 EUR
$4,027 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
€3,639 EUR
$4,081 USD
View
A
Retailer 8
-
€4,120 EUR
$4,621 USD
View
A
Retailer 9
-
€4,382 EUR
£3,870 GBP
View
A
Retailer 10
-
€4,641 EUR
$5,205 USD
View
B+
Retailer 11
-
€5,103 EUR
ZAR 92,471 ZAR
View
B+
Retailer 12
-
€5,121 EUR
$5,744 USD
View
B+
Retailer 13
-
€5,728 EUR
$6,425 USD
View
B+
Retailer 14
-
€6,082 EUR
View
B+
Retailer 15
-
€6,127 EUR
A$10,572 AUD
View
B
Retailer 16
-
€11,524 EUR
$12,925 USD
View
B
Retailer 17
-
€13,701 EUR
$15,367 USD
View
Most Expensive
Brilliant Earth
18723758A · Nov 2
€24,706 EUR
$27,710 USD
View
Price under review
17 more retailers have this diamond
Prices start from €2,648 EURSave up to €11,053 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
15.07ct Marquise
€2,648 EUR