CaratHunter
Plans
Marquise|Lab Grown|IGI

5.14ct E VS1 Marquise Lab Grown Diamond

GD • E/VS1 • IGI LG717508827

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG717508827

Diamond specifications and retailer prices

From €948 EUR
$1,059 USD
As of October 30, 2026
Save €7,466 EUR (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,414 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.14ct lab-grown marquise diamond

This 5.14ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG717508827 or 717508827. Listed at 9 retailers as of October 30, 2026, with prices from €948 to €8,414, a €7,466 spread on the same certified stone. Do Amore Diamonds lists it at €8,414. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.14
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508827
Dimensions18.80 × 9.00 × 5.28 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.80 mm9.00 mm5.14 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508827
Side View
Table 61.0%Crown 35.1°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 58.7%

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: Oct 30
Current: €8,414 EUR|Low: €909 EUR|High: €8,414 EUR|Avg: €3,179 EUR|+2.3%
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
October 29, 2026
Retailer 7€948 EUR
Retailer 9€1,031 EUR
Retailer 10€1,407 EUR
Retailer 5€1,754 EUR
Retailer 4€1,909 EUR
Retailer 12€2,129 EUR
Retailer 8€2,274 EUR
Retailer 11€3,451 EUR
Retailer 2€3,918 EUR
Retailer 6€4,919 EUR
Retailer 3€5,072 EUR
Do Amore Diamonds€8,414 EUR

15 data points across 12 retailers

9 retailers€948 EUR to €8,414 EUR

A
Cheapest Retailer
-
€948 EUR
$1,059 USD
A
Retailer 2
-
€1,031 EUR
$1,152 USD
View
B+
Retailer 3
-
€1,407 EUR
$1,572 USD
View
B+
Retailer 4
-
€1,754 EUR
$1,960 USD
View
B+
Retailer 5
-
€2,274 EUR
$2,540 USD
View
B
Retailer 6
-
€3,918 EUR
£3,447 GBP
View
B
Retailer 7
-
€4,919 EUR
$5,495 USD
View
C
Retailer 8
-
€8,226 EUR
$9,190 USD
View
Most Expensive
C
Do Amore Diamonds
27-F20C8A278 · Oct 31
€8,414 EUR
$9,400 USD
View
8 more retailers have this diamond
Prices start from €948 EURSave up to €7,466 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
5.14ct Marquise
€948 EUR