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Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG835612591

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835612591

Diamond specifications and retailer prices

From €1,265 EUR
$1,413 USD
As of October 30, 2026
Save €5,341 EUR (81%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €8,659 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.07ct lab-grown marquise diamond

This 5.07ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835612591 or 835612591. Listed at 27 retailers as of October 30, 2026, with a 422% 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

5.07
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835612591
Dimensions18.07 × 8.95 × 5.52 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.07 mm8.95 mm5.07 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835612591
Side View
Table 57.0%Crown 32.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,070 EUR|Low: €1,265 EUR|High: €11,797 EUR|Avg: €3,327 EUR|-19.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 31, 2026
Retailer 21€1,265 EUR
Retailer 9€1,376 EUR
Retailer 8€1,416 EUR
Retailer 24€1,467 EUR
Retailer 22€1,541 EUR
Retailer 12€1,620 EUR
Retailer 4€1,696 EUR
Retailer 3€1,736 EUR
Retailer 1€2,070 EUR
Retailer 17€2,302 EUR
Retailer 19€2,383 EUR
Retailer 2€2,503 EUR
Retailer 7€2,750 EUR
Retailer 25€2,981 EUR
Retailer 18€3,220 EUR
Retailer 6€3,253 EUR
Retailer 14€3,547 EUR
Retailer 15€3,795 EUR
Retailer 11€4,322 EUR
Retailer 16€4,537 EUR
Retailer 13€4,909 EUR
Retailer 23€5,161 EUR
Retailer 5€5,337 EUR
Retailer 10€5,532 EUR
Retailer 20€6,606 EUR

18 data points across 25 retailers

27 retailers€1,265 EUR to €6,606 EUR

A
Cheapest Retailer
-
€1,265 EUR
$1,413 USD
A
Retailer 2
-
€1,376 EUR
$1,537 USD
View
A
Retailer 3
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€1,416 EUR
$1,582 USD
View
Final sale: no returns
A
Retailer 4
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€1,467 EUR
$1,639 USD
View
A
Retailer 5
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€1,541 EUR
£1,355 GBP
View
A
Retailer 6
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€1,620 EUR
$1,810 USD
View
A
Retailer 7
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€1,696 EUR
HK$14,800 HKD
View
A
Retailer 8
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€1,736 EUR
$1,939 USD
View
Retailer 9
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€1,785 EUR
$1,994 USD
View
Price last confirmed 19 days ago
A
Retailer 10
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€2,070 EUR
£1,821 GBP
View
A
Retailer 11
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€2,302 EUR
$2,572 USD
View
A
Retailer 12
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€2,383 EUR
$2,662 USD
View
B+
Retailer 13
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€2,503 EUR
View
B+
Retailer 14
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€2,750 EUR
$3,072 USD
View
B+
Retailer 15
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€2,981 EUR
ZAR 53,802 ZAR
View
Retailer 16
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€3,220 EUR
A$5,535 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
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€3,253 EUR
$3,634 USD
View
B+
Retailer 18
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€3,547 EUR
£3,120 GBP
View
B+
Retailer 19
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€3,795 EUR
$4,240 USD
View
B+
Retailer 20
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€4,322 EUR
$4,829 USD
View
B+
Retailer 21
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€4,537 EUR
£3,991 GBP
View
B
Retailer 22
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€4,909 EUR
SGD 7,411 SGD
View
B
Retailer 23
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€5,161 EUR
$5,766 USD
View
B
Retailer 24
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€5,337 EUR
$5,963 USD
View
B
Retailer 25
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€5,532 EUR
$6,180 USD
View
B
Retailer 26
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€6,606 EUR
$7,380 USD
View
Most Expensive
Novita Diamonds
cert_835612591 · Oct 8
€8,659 EUR
A$14,883 AUD
View
Price last confirmed 22 days ago
26 more retailers have this diamond
Prices start from €1,265 EURSave up to €5,341 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
5.07ct Marquise
€1,265 EUR