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Round|Natural|GIA

1.50ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2506480308

Certificate GIA 2506480308

Diamond specifications and retailer prices

From £3,859 GBP
₹489,421 INR
As of October 29, 2026
Save £3,585 GBP (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,919 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2506480308. Listed at 13 retailers as of October 29, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2506480308
Dimensions7.26 × 7.33 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.26 mm7.33 mm1.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506480308
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 29
Current: £4,789 GBP|Low: £3,680 GBP|High: £7,951 GBP|Avg: £5,182 GBP|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4£3,859 GBP
Retailer 2£4,048 GBP
Retailer 10£4,383 GBP
Retailer 8£4,663 GBP
Retailer 1£4,789 GBP
Retailer 3£4,984 GBP
Retailer 9£5,146 GBP
Retailer 6£5,238 GBP
Retailer 11£5,436 GBP
Retailer 7£6,121 GBP
Retailer 5£7,444 GBP

34 data points across 11 retailers

13 retailers£3,859 GBP to £7,444 GBP

A
Cheapest Retailer
-
£3,859 GBP
₹489,421 INR
A
Retailer 2
-
£4,048 GBP
$5,391 USD
View
Final sale: no returns
A
Retailer 3
-
£4,171 GBP
A$8,545 AUD
View
A
Retailer 4
-
£4,383 GBP
$5,837 USD
View
A
Retailer 5
-
£4,663 GBP
$6,210 USD
View
A
Retailer 6
-
£4,789 GBP
View
Retailer 7
-
£4,984 GBP
A$10,211 AUD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£5,146 GBP
$6,853 USD
View
A
Retailer 9
-
£5,238 GBP
€6,643 EUR
View
B+
Retailer 10
-
£5,436 GBP
View
B+
Retailer 11
-
£6,121 GBP
ZAR 131,677 ZAR
View
B+
Retailer 12
-
£7,444 GBP
View
Most Expensive
NZ Jewellers
984c3cd1-e280-41e9-82bb-e2c88990df34 · Sep 28
£8,919 GBP
$11,877 USD
View
Price last confirmed 32 days ago
12 more retailers have this diamond
Prices start from £3,859 GBPSave up to £3,585 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
£3,859 GBP