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0.40ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LGF5D38975

Certificate IGI LGF5D38975

Diamond specifications and retailer prices

From $337 USD
As of November 5, 2026
Save $285 USD (46%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $622 USD at MD Diamonds and Jewellers · As of November 5, 2026
View at MD Diamonds and Jewellers

About this 0.4ct lab-grown round diamond

This 0.4ct lab-grown round sits in the sub-half-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LGF5D38975 or F5D38975. Listed at 3 retailers as of November 5, 2026, with prices from $337 to $622, a $285 spread on the same certified stone. MD Diamonds and Jewellers lists it at $622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF5D38975
Dimensions4.72 × 4.78 × 2.87 mm
L/W Ratio1.01
Top View
4.72 mm4.78 mm0.40 ctK / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LGF5D38975
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $337 USD|Low: $325 USD|High: $609 USD|Avg: $470 USD|+2.7%
Retailer 1
Retailer 2
November 5, 2026
Retailer 1$337 USD
Retailer 2$609 USD

35 data points across 2 retailers

3 retailers$337 USD to $622 USD

B+
Cheapest Retailer
-
$337 USD
B
Retailer 2
-
$609 USD
View
Most Expensive
B
MD Diamonds and Jewellers
F5D38975 · Nov 5
$622 USD
£490 GBP
View
2 more retailers have this diamond
Prices start from $337 USDSave up to $285 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.

B+
0.40ct Round
$337 USD