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6.21ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 5221955236

Certificate GIA 5221955236

Diamond specifications and retailer prices

From $7,390 USD
As of October 31, 2026
2 retailers carry this diamond
Only listing: $7,390 USD at Frank Darling
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Frank Darling

About this 6.21ct lab-grown round diamond

This 6.21ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5221955236. Listed at 2 retailers as of October 31, 2026. 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

6.21
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 5221955236
Dimensions11.78 × 11.82 × 7.27 mm
L/W Ratio1.00
Top View
11.78 mm11.82 mm6.21 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5221955236
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 41°CuletDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $7,390 USD|Low: $4,541 USD|High: $33,530 USD|Avg: $15,978 USD|-30.9%
Frank Darling
Retailer 2
Retailer 3
September 27, 2026
Retailer 3$4,541 USD
Frank Darling$7,390 USD
Retailer 2$24,830 USD

12 data points across 3 retailers

2 retailers

B
Frank Darling
B2081AASK · Oct 31
$7,390 USD
View

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B
6.21ct Round
$7,390 USD