CaratHunter
Plans
Marquise|Lab Grown|IGI

0.50ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG816670759

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816670759

Diamond specifications and retailer prices

From €99 EUR
$111 USD
As of October 30, 2026
Save €935 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,034 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816670759 or 816670759. Listed at 19 retailers as of October 29, 2026, with prices from €99 to €1,034, a €935 spread on the same certified stone. MOH London lists it at €1,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle30.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816670759
Dimensions8.81 × 4.16 × 2.40 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm4.16 mm0.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816670759
Side View
Table 61.0%Crown 30.7°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 57.7%

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: €1,034 EUR|Low: €99 EUR|High: €1,148 EUR|Avg: €327 EUR|-8.8%
MOH London
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 10€99 EUR
Retailer 7€110 EUR
Retailer 4€115 EUR
Retailer 18€132 EUR
Retailer 19€132 EUR
Retailer 6€168 EUR
Retailer 15€192 EUR
Retailer 3€217 EUR
Retailer 12€224 EUR
Retailer 14€235 EUR
Retailer 2€248 EUR
Retailer 17€291 EUR
Retailer 13€298 EUR
Retailer 9€347 EUR
Retailer 16€397 EUR
Retailer 11€439 EUR
Retailer 5€641 EUR
Retailer 8€814 EUR
MOH London€1,034 EUR

43 data points across 19 retailers

19 retailers€99 EUR to €1,034 EUR

A
Cheapest Retailer
-
€99 EUR
$111 USD
A
Retailer 2
-
€110 EUR
$123 USD
View
Final sale: no returns
A
Retailer 3
-
€115 EUR
$129 USD
View
A
Retailer 4
-
€132 EUR
$147 USD
View
Retailer 5
-
€132 EUR
$147 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€168 EUR
$188 USD
View
A
Retailer 7
-
€192 EUR
$215 USD
View
A
Retailer 8
-
€217 EUR
$242 USD
View
A
Retailer 9
-
€224 EUR
ZAR 4,042 ZAR
View
A
Retailer 10
-
€235 EUR
View
B+
Retailer 11
-
€248 EUR
£218 GBP
View
B+
Retailer 12
-
€291 EUR
$325 USD
View
B+
Retailer 13
-
€298 EUR
£262 GBP
View
B+
Retailer 14
-
€347 EUR
SGD 524 SGD
View
B
Retailer 15
-
€397 EUR
$443 USD
View
B
Retailer 16
-
€439 EUR
$490 USD
View
B
Retailer 17
-
€641 EUR
£564 GBP
View
B
Retailer 18
-
€814 EUR
$910 USD
View
Most Expensive
B
MOH London
LG816670759 · Oct 29
€1,034 EUR
£910 GBP
View
18 more retailers have this diamond
Prices start from €99 EURSave up to €935 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
0.50ct Marquise
€99 EUR