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0.40ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LGF5E79088

Certificate IGI LGF5E79088

Diamond specifications and retailer prices

From $599 NZD
As of November 5, 2026
Save $484 NZD (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,083 NZD at 18carati · As of November 4, 2026
View at 18carati

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 LGF5E79088 or F5E79088. Listed at 3 retailers as of November 4, 2026, with prices from $599 to $1,083, a $484 spread on the same certified stone. 18carati lists it at $1,083. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF5E79088
Dimensions4.67 × 4.72 × 2.89 mm
L/W Ratio1.01
Top View
4.67 mm4.72 mm0.40 ctK / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LGF5E79088
Side View
Table 59.5%CrownGirdlePavilionCulet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,083 NZD|Low: $578 NZD|High: $1,083 NZD|Avg: $810 NZD|+3.6%
18carati
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$599 NZD
Retailer 3$760 NZD
18carati$1,083 NZD

34 data points across 3 retailers

3 retailers$599 NZD to $1,083 NZD

B+
Cheapest Retailer
-
$599 NZD
B
Retailer 2
-
$1,025 NZD
View
Most Expensive
B
18carati
NK-9088KVVS2-0040 · Nov 4
$1,083 NZD
€580 EUR
View
2 more retailers have this diamond
Prices start from $599 NZDSave up to $484 NZD

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
$599 NZD