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Round|Natural|GIA

1.50ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 7551134120

Certificate GIA 7551134120

Diamond specifications and retailer prices

From £4,075 GBP
HK$42,400 HKD
As of October 29, 2026
Save £5,185 GBP (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £9,260 GBP at NZ Jewellers · As of October 30, 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 7551134120. Listed at 22 retailers as of October 29, 2026, with prices from £4,075 to £9,260, a £5,185 spread on the same certified stone. NZ Jewellers lists it at £9,260. 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 angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7551134120
Dimensions7.31 × 7.34 × 4.53 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
7.31 mm7.34 mm1.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551134120
Side View
Table 61.0%Crown 33.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 61.9%

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: £6,051 GBP|Low: £4,178 GBP|High: £7,810 GBP|Avg: £5,634 GBP|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4£4,206 GBP
Retailer 8£4,592 GBP
Retailer 9£5,110 GBP
Retailer 3£5,185 GBP
Retailer 7£5,374 GBP
Retailer 2£5,896 GBP
Retailer 1£6,051 GBP
Retailer 5£6,743 GBP
Retailer 6£7,727 GBP

27 data points across 9 retailers

22 retailers£4,075 GBP to £9,260 GBP

A
Cheapest Retailer
-
£4,075 GBP
HK$42,400 HKD
A
Retailer 2
-
£4,206 GBP
₹533,489 INR
View
Retailer 3
-
£4,592 GBP
$6,115 USD
View
Price last confirmed 12 days ago
Retailer 4
-
£4,691 GBP
SGD 8,442 SGD
View
Price last confirmed 15 days ago
A
Retailer 5
-
£4,829 GBP
$6,431 USD
View
A
Retailer 6
-
£5,110 GBP
$6,805 USD
View
Final sale: no returns
A
Retailer 7
-
£5,111 GBP
$6,806 USD
View
A
Retailer 8
-
£5,118 GBP
$6,815 USD
View
A
Retailer 9
-
£5,185 GBP
View
Retailer 10
-
£5,374 GBP
A$11,010 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£5,537 GBP
$7,373 USD
View
B+
Retailer 12
-
£5,622 GBP
$7,487 USD
View
B+
Retailer 13
-
£5,659 GBP
$7,536 USD
View
Retailer 14
-
£5,662 GBP
$7,540 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
£5,718 GBP
$7,614 USD
View
B+
Retailer 16
-
£5,896 GBP
View
B+
Retailer 17
-
£5,985 GBP
View
B+
Retailer 18
-
£6,051 GBP
€7,674 EUR
View
B+
Retailer 19
-
£6,389 GBP
$8,508 USD
View
B+
Retailer 20
-
£6,743 GBP
ZAR 145,055 ZAR
View
B+
Retailer 21
-
£7,727 GBP
View
Most Expensive
B
NZ Jewellers
041ea01b-f9b2-4733-a597-ec5723fc77b0 · Oct 30
£9,260 GBP
$12,332 USD
View
21 more retailers have this diamond
Prices start from £4,075 GBPSave up to £5,185 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
£4,075 GBP