Round|Natural|GIA

1.50ct G VS2 Round Natural Diamond

ID • G/VS2 • GIA 347

Certificate GIA 347

Diamond specifications and retailer prices

From £5,950 GBP
$7,972 USD
As of October 30, 2026
Save £3,395 GBP (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £9,345 GBP at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 8 retailers as of October 30, 2026, with prices from £5,950 to £9,345, a £3,395 spread on the same certified stone. Helzberg Diamonds lists it at £9,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 347
Dimensions7.32 × 7.37 × 4.52 mm
L/W Ratio1.01
Top View
7.32 mm7.37 mm1.50 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 347
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £9,345 GBP|Low: £5,950 GBP|High: £9,731 GBP|Avg: £7,150 GBP|-1.8%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5£5,950 GBP
Retailer 6£6,336 GBP
Retailer 8£6,385 GBP
Retailer 3£6,423 GBP
Retailer 4£6,473 GBP
Retailer 7£7,465 GBP
Retailer 2£7,688 GBP
Helzberg Diamonds£9,345 GBP

38 data points across 8 retailers

8 retailers£5,950 GBP to £9,345 GBP

A
Cheapest Retailer
-
£5,950 GBP
$7,972 USD
A
Retailer 2
-
£6,336 GBP
$8,489 USD
View
Retailer 3
-
£6,385 GBP
$8,555 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
£6,423 GBP
$8,606 USD
View
A
Retailer 5
-
£6,473 GBP
View
A
Retailer 6
-
£7,465 GBP
$10,002 USD
View
A
Retailer 7
-
£7,688 GBP
A$15,847 AUD
View
Most Expensive
B+
Helzberg Diamonds
XZRHIKIGLKMHI · Oct 31
£9,345 GBP
$12,521 USD
View
7 more retailers have this diamond
Prices start from £5,950 GBPSave up to £3,395 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
£5,950 GBP