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Round|Natural|GIA

0.66ct L VVS2 Round Natural Diamond

GD • L/VVS2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From £741 GBP
As of November 4, 2026
Save £41 GBP (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £782 GBP at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.66ct natural round diamond

This 0.66ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.66
Carat
L
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions5.80 × 5.84 × 3.29 mm
L/W Ratio1.01
Top View
5.80 mm5.84 mm0.66 ctL / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 2
Side View
Table 61.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £782 GBP|Low: £741 GBP|High: £782 GBP|Avg: £755 GBP|+1.4%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2£741 GBP
B2C Jewels£782 GBP

3 data points across 2 retailers

2 retailers£741 GBP to £782 GBP

B
Cheapest Retailer
-
£741 GBP
Most Expensive
C
B2C Jewels
22343113 · Nov 6
£782 GBP
$1,047 USD
View
1 more retailer has this diamond
Prices start from £741 GBPSave up to £41 GBP

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
0.66ct Round
£741 GBP