Marquise|Lab Grown|IGI

0.40ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG834615758

Certificate IGI LG834615758

Diamond specifications and retailer prices

From $314 USD
Save $886 USD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,200 USD at Riddles Jewelry
View at Riddles Jewelry

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834615758 or 834615758. Listed at 7 retailers, with prices from $314 to $1,200 at Riddles Jewelry, a $886 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

0.40
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615758
Dimensions8.02 × 3.89 × 2.32 mm
L/W Ratio2.06
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
8.02 mm3.89 mm0.40 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615758
Side View
Table 63.0%Crown 34.2°Girdle: THN-STKPavilion 40°Culet: NoneDepth 59.6%

Caratlytics Score

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

Price History

Last verified: 5 hours ago
Current: $540 USD|Low: $314 USD|High: $1,200 USD|Avg: $719 USD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Riddles Jewelry

6 data points across 7 retailers

7 retailers$314 USD - $1,200 USD

B+
Cheapest Retailer
-
$314 USD
View
B+
Retailer 2
-
$400 USD
View
B
Retailer 3
-
$540 USD
£425 GBP
View
B
Retailer 4
-
$616 USD
View
C
Retailer 5
-
$1,006 USD
View
B
Retailer 6
-
$1,016 USD
CA$1,411 CAD
View
Most Expensive
C
Riddles Jewelry
1980479060 · Sep 16
$1,200 USD
View
6 more retailers have this diamond
Prices start from $314 USDSave up to $886 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+
0.40ct Marquise
$314 USD

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