Round|Natural|GIA

1.62ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6551876165

Certificate GIA 6551876165

Diamond specifications and retailer prices

From £4,923 GBP
$6,596 USD
As of October 30, 2026
Save £902 GBP (15%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £9,671 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551876165. Listed at 10 retailers as of October 30, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551876165
Dimensions7.47 × 7.42 × 4.64 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
7.47 mm7.42 mm1.62 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551876165
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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: £5,754 GBP|Low: £4,213 GBP|High: £8,559 GBP|Avg: £5,733 GBP|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 9£4,213 GBP
Retailer 3£4,751 GBP
Retailer 10£4,899 GBP
Retailer 5£4,923 GBP
Retailer 1£5,754 GBP
Retailer 7£5,783 GBP
Retailer 2£5,825 GBP
Retailer 4£5,871 GBP
Retailer 6£6,238 GBP
Retailer 8£8,102 GBP

32 data points across 10 retailers

10 retailers£4,923 GBP to £5,825 GBP

Retailer 1
-
£4,213 GBP
HK$44,100 HKD
Price last confirmed 9 days ago
Retailer 2
-
£4,751 GBP
€6,063 EUR
View
Price last confirmed 9 days ago
Retailer 3
-
£4,899 GBP
SGD 8,871 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
£4,923 GBP
$6,596 USD
View
Retailer 5
-
£5,754 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£5,783 GBP
$7,748 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£5,825 GBP
A$12,008 AUD
View
Retailer 8
-
£5,871 GBP
$7,867 USD
View
Price last confirmed 9 days ago
Retailer 9
-
£8,102 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
eeedaeed-f36e-4a41-bd61-7059d62fd5e6 · Oct 17
£9,671 GBP
$12,958 USD
View
Price last confirmed 14 days ago
9 more retailers have this diamond
Prices start from £4,923 GBPSave up to £902 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
1.62ct Round
£4,923 GBP