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0.71ct K VVS1 Round Lab Grown Diamond

VG • K/VVS1 • IGI LGF6A70554

Certificate IGI LGF6A70554

Diamond specifications and retailer prices

From $871 USD
As of November 6, 2026
Save $662 USD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,533 USD at 18carati · As of November 4, 2026
View at 18carati

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGF6A70554 or F6A70554. Listed at 2 retailers as of November 4, 2026, with prices from $871 to $1,533, a $662 spread on the same certified stone. 18carati lists it at $1,533. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
K
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGF6A70554
Dimensions5.60 × 5.64 × 3.58 mm
L/W Ratio1.01
Top View
5.60 mm5.64 mm0.71 ctK / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LGF6A70554
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,533 USD|Low: $835 USD|High: $1,533 USD|Avg: $1,193 USD|+3.5%
18carati
Retailer 2
November 6, 2026
Retailer 2$871 USD
18carati$1,533 USD

36 data points across 2 retailers

2 retailers$871 USD to $1,533 USD

B
Cheapest Retailer
-
$871 USD
Most Expensive
C
18carati
NK-0554KVVS1-0071 · Nov 4
$1,533 USD
€1,460 EUR
View
1 more retailer has this diamond
Prices start from $871 USDSave up to $662 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
0.71ct Round
$871 USD