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Round|Natural|GIA

1.50ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 6512270596

Certificate GIA 6512270596

Diamond specifications and retailer prices

From £1,721 GBP
As of November 6, 2026
Save £2,010 GBP (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,731 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6512270596. Listed at 7 retailers as of November 4, 2026, with prices from £1,721 to £3,731, a £2,010 spread on the same certified stone. Wholesale Diamonds Direct lists it at £3,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6512270596
Dimensions7.27 × 7.23 × 4.56 mm
L/W Ratio1.01
Top View
7.27 mm7.23 mm1.50 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512270596
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,721 GBP|Low: £1,721 GBP|High: £3,957 GBP|Avg: £2,818 GBP|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 1£1,721 GBP
Retailer 5£2,303 GBP
Retailer 3£2,335 GBP
Retailer 6£2,411 GBP
Retailer 2£2,590 GBP
Retailer 7£2,820 GBP
Retailer 4£3,044 GBP
Wholesale Diamonds Direct£3,731 GBP
Retailer 8£3,957 GBP

37 data points across 9 retailers

7 retailers£1,721 GBP to £3,731 GBP

A
Cheapest Retailer
-
£1,721 GBP
A
Retailer 2
-
£2,303 GBP
View
Final sale: no returns
A
Retailer 3
-
£2,335 GBP
View
B+
Retailer 4
-
£2,411 GBP
View
B+
Retailer 5
-
£2,590 GBP
View
B+
Retailer 6
-
£3,044 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
625920724 · Nov 4
£3,731 GBP
$5,021 USD
View
6 more retailers have this diamond
Prices start from £1,721 GBPSave up to £2,010 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.

A
1.50ct Round
£1,721 GBP