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10.39ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG851664887

Shape and cutting style on the report: Round brilliant

Certificate IGI LG851664887

Diamond specifications and retailer prices

From $5,401 NZD
$3,044 USD
As of November 1, 2026
Save $969 NZD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,370 NZD at Aida Diamonds · As of November 1, 2026
View at Aida Diamonds

About this 10.39ct lab-grown round diamond

This 10.39ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851664887 or 851664887. Listed at 2 retailers as of November 1, 2026, with prices from $5,401 to $6,370, a $969 spread on the same certified stone. Aida Diamonds lists it at $6,370. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.39
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851664887
Dimensions14.06 × 14.02 × 8.42 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.06 mm14.02 mm10.39 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851664887
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°CuletDepth 59.9%

Caratlytics Score

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

Last verified: Nov 1
Current: $6,370 NZD|Low: $5,401 NZD|High: $6,370 NZD|Avg: $5,885 NZD
Aida Diamonds
Retailer 2
November 1, 2026
Retailer 2$5,401 NZD
Aida Diamonds$6,370 NZD

1 data point across 2 retailers

2 retailers$5,401 NZD to $6,370 NZD

B+
Cheapest Retailer
-
$5,401 NZD
$3,044 USD
Most Expensive
B+
Aida Diamonds
497511829 · Nov 1
$6,370 NZD
A$5,523 AUD
View
1 more retailer has this diamond
Prices start from $5,401 NZDSave up to $969 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+
10.39ct Round
$5,401 NZD