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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 $111 USD
As of October 30, 2026
Save $1,045 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,156 USD 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 $111 to $1,156, a $1,045 spread on the same certified stone. MOH London lists it at $1,156. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,156 USD|Low: $111 USD|High: $1,283 USD|Avg: $365 USD|-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$111 USD
Retailer 7$123 USD
Retailer 4$129 USD
Retailer 18$147 USD
Retailer 19$147 USD
Retailer 6$188 USD
Retailer 15$215 USD
Retailer 3$242 USD
Retailer 12$250 USD
Retailer 14$263 USD
Retailer 2$277 USD
Retailer 17$325 USD
Retailer 13$333 USD
Retailer 9$388 USD
Retailer 16$443 USD
Retailer 11$490 USD
Retailer 5$716 USD
Retailer 8$910 USD
MOH London$1,156 USD

43 data points across 19 retailers

19 retailers$111 USD to $1,156 USD

A
Cheapest Retailer
-
$111 USD
A
Retailer 2
-
$123 USD
View
Final sale: no returns
A
Retailer 3
-
$129 USD
View
A
Retailer 4
-
$147 USD
View
Retailer 5
-
$147 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$188 USD
View
A
Retailer 7
-
$215 USD
View
A
Retailer 8
-
$242 USD
View
A
Retailer 9
-
$250 USD
ZAR 4,042 ZAR
View
A
Retailer 10
-
$263 USD
€250 EUR
View
B+
Retailer 11
-
$277 USD
£218 GBP
View
B+
Retailer 12
-
$325 USD
View
B+
Retailer 13
-
$333 USD
£262 GBP
View
B+
Retailer 14
-
$388 USD
SGD 524 SGD
View
B
Retailer 15
-
$443 USD
View
B
Retailer 16
-
$490 USD
View
B
Retailer 17
-
$716 USD
£564 GBP
View
B
Retailer 18
-
$910 USD
View
Most Expensive
B
MOH London
LG816670759 · Oct 29
$1,156 USD
£910 GBP
View
18 more retailers have this diamond
Prices start from $111 USDSave up to $1,045 USD

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
$111 USD