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Marquise|Lab Grown|IGI

4.07ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG827612527

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG827612527

Diamond specifications and retailer prices

From €1,056 EUR
$1,180 USD
As of November 1, 2026
Save €3,719 EUR (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,775 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.07ct lab-grown marquise diamond

This 4.07ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827612527 or 827612527. Listed at 9 retailers as of October 28, 2026, with a 352% 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

4.07
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827612527
Dimensions17.12 × 8.42 × 4.99 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
17.12 mm8.42 mm4.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827612527
Side View
Table 62.0%Crown 32.7°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.3%

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: €4,775 EUR|Low: €1,056 EUR|High: €4,825 EUR|Avg: €2,849 EUR|+0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5€1,056 EUR
Retailer 2€1,194 EUR
Retailer 7€1,830 EUR
Retailer 6€2,388 EUR
Retailer 8€2,567 EUR
Retailer 3€2,925 EUR
Retailer 4€4,431 EUR
Rare Carat€4,775 EUR

42 data points across 8 retailers

9 retailers€1,056 EUR to €4,775 EUR

B+
Cheapest Retailer
-
€1,056 EUR
$1,180 USD
A
Retailer 2
-
€1,194 EUR
£1,051 GBP
View
B+
Retailer 3
-
€1,830 EUR
View
B+
Retailer 4
-
€2,388 EUR
$2,668 USD
View
B+
Retailer 5
-
€2,567 EUR
$2,868 USD
View
B
Retailer 6
-
€2,925 EUR
£2,573 GBP
View
B
Retailer 7
-
€4,431 EUR
$4,950 USD
View
B
Retailer 8
-
€4,775 EUR
$5,335 USD
View
Most Expensive
Rare Carat
AJ5276125CC827 · Oct 21
€4,775 EUR
$5,335 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from €1,056 EURSave up to €3,719 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
4.07ct Marquise
€1,056 EUR