Marquise|Lab Grown|IGI

0.50ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG818663121

Certificate IGI LG818663121

Diamond specifications and retailer prices

From $207 USD
Save $1,180 USD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,387 USD at Reve Diamonds
View at Reve Diamonds

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818663121 or 818663121. Listed at 8 retailers, with prices from $207 to $1,387 at Reve Diamonds, a $1,180 spread on the same certified stone. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663121
Dimensions8.16 × 4.10 × 2.56 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.16 mm4.10 mm0.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663121
Side View
Table 60.0%Crown 36.1°Girdle: MediumPavilion 40.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 18 hours ago
Current: $448 USD|Low: $207 USD|High: $1,387 USD|Avg: $648 USD|-12.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds

6 data points across 8 retailers

8 retailers$207 USD - $1,387 USD

B+
Cheapest Retailer
-
$207 USD
View
B+
Retailer 2
-
$368 USD
View
B+
Retailer 3
-
$448 USD
View
B
Retailer 4
-
$500 USD
ZAR 9,082 ZAR
View
B
Retailer 5
-
$590 USD
£465 GBP
View
B
Retailer 6
-
$634 USD
View
C
Retailer 7
-
$1,090 USD
View
Most Expensive
C
Reve Diamonds
C1C484CBD · Sep 13
$1,387 USD
View
7 more retailers have this diamond
Prices start from $207 USDSave up to $1,180 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.

B+
0.50ct Marquise
$207 USD

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