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6.12ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG839681560

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839681560

Diamond specifications and retailer prices

From $1,030 USD
As of October 31, 2026
Save $7,070 USD (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,100 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 6.12ct lab-grown round diamond

This 6.12ct 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 LG839681560 or 839681560. Listed at 3 retailers as of October 28, 2026, with prices from $1,030 to $8,100, a $7,070 spread on the same certified stone. Brilliant Earth lists it at $8,100. 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

6.12
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839681560
Dimensions11.80 × 11.88 × 7.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.80 mm11.88 mm6.12 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839681560
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $8,100 USD|Low: $1,030 USD|High: $8,450 USD|Avg: $3,835 USD|-4.1%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$1,030 USD
Retailer 2$1,686 USD
Brilliant Earth$8,100 USD

27 data points across 3 retailers

3 retailers$1,030 USD to $8,100 USD

A
Cheapest Retailer
-
$1,030 USD
Final sale: no returns
A
Retailer 2
-
$1,686 USD
£1,328 GBP
View
Most Expensive
B
Brilliant Earth
21725352A · Oct 28
$8,100 USD
View
2 more retailers have this diamond
Prices start from $1,030 USDSave up to $7,070 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.

A
6.12ct Round
$1,030 USD