Round|Natural|GIA

1.50ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1563485143

Certificate GIA 1563485143

Diamond specifications and retailer prices

From £4,691 GBP
HK$49,100 HKD
As of October 31, 2026
Save £6,023 GBP (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £11,194 GBP at NZ Jewellers · As of October 14, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1563485143. Listed at 24 retailers as of October 30, 2026, with a 128% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1563485143
Dimensions7.38 × 7.34 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.38 mm7.34 mm1.50 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563485143
Side View
Table 60.0%Crown 32.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.6%

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 31
Current: £10,714 GBP|Low: £4,652 GBP|High: £11,194 GBP|Avg: £6,595 GBP|-4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 13£4,691 GBP
Retailer 20£4,836 GBP
Retailer 8£5,166 GBP
Retailer 17£5,211 GBP
Retailer 4£5,474 GBP
Retailer 16£5,681 GBP
Retailer 3£5,748 GBP
Retailer 2£5,806 GBP
Retailer 9£5,889 GBP
Retailer 5£6,047 GBP
Retailer 10£6,127 GBP
Retailer 12£6,230 GBP
Retailer 18£6,395 GBP
Retailer 7£6,436 GBP
Retailer 22£6,703 GBP
Retailer 14£6,712 GBP
Retailer 6£6,927 GBP
Retailer 15£7,087 GBP
Retailer 21£7,800 GBP
Retailer 11£8,156 GBP
Retailer 19£8,975 GBP
NZ Jewellers£10,714 GBP

19 data points across 22 retailers

24 retailers£4,691 GBP to £10,714 GBP

A
Cheapest Retailer
-
£4,691 GBP
HK$49,100 HKD
A
Retailer 2
-
£4,836 GBP
$6,480 USD
View
A
Retailer 3
-
£5,166 GBP
A$10,649 AUD
View
A
Retailer 4
-
£5,211 GBP
€6,650 EUR
View
Retailer 5
-
£5,284 GBP
€6,742 EUR
View
Price last confirmed 15 days ago
A
Retailer 6
-
£5,474 GBP
$7,335 USD
View
Retailer 7
-
£5,548 GBP
SGD 10,046 SGD
View
Price last confirmed 20 days ago
A
Retailer 8
-
£5,681 GBP
View
A
Retailer 9
-
£5,748 GBP
$7,702 USD
View
Retailer 10
-
£5,775 GBP
View
Price last confirmed 15 days ago
A
Retailer 11
-
£5,806 GBP
$7,780 USD
View
Final sale: no returns
A
Retailer 12
-
£5,889 GBP
$7,890 USD
View
A
Retailer 13
-
£6,047 GBP
$8,102 USD
View
A
Retailer 14
-
£6,127 GBP
$8,210 USD
View
Retailer 15
-
£6,230 GBP
A$12,843 AUD
View
Price last confirmed 9 days ago
A
Retailer 16
-
£6,395 GBP
View
A
Retailer 17
-
£6,436 GBP
$8,623 USD
View
B+
Retailer 18
-
£6,703 GBP
$8,981 USD
View
Retailer 19
-
£6,821 GBP
$9,139 USD
View
Price last confirmed 17 days ago
B+
Retailer 20
-
£6,927 GBP
View
B+
Retailer 21
-
£7,800 GBP
ZAR 168,832 ZAR
View
B+
Retailer 22
-
£8,975 GBP
View
B
Retailer 23
-
£10,714 GBP
$14,355 USD
View
Most Expensive
NZ Jewellers
5f14d4f5-099e-4384-8c13-d6fbbd5b698a · Oct 14
£11,194 GBP
$14,999 USD
View
Price last confirmed 17 days ago
23 more retailers have this diamond
Prices start from £4,691 GBPSave up to £6,023 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
£4,691 GBP