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Round|Natural|GIA

1.56ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 5242066062

Certificate GIA 5242066062

Diamond specifications and retailer prices

From £6,329 GBP
HK$65,700 HKD
As of October 29, 2026
Save £5,703 GBP (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £12,031 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242066062. Listed at 12 retailers as of October 27, 2026, with prices from £6,329 to £12,031, a £5,703 spread on the same certified stone. NZ Jewellers lists it at £12,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5242066062
Dimensions7.42 × 7.36 × 4.57 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.42 mm7.36 mm1.56 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242066062
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: £12,031 GBP|Low: £6,329 GBP|High: £12,375 GBP|Avg: £8,835 GBP|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11£6,329 GBP
Retailer 7£7,127 GBP
Retailer 3£7,135 GBP
Retailer 4£7,460 GBP
Retailer 9£8,632 GBP
Retailer 10£8,765 GBP
Retailer 12£8,914 GBP
Retailer 8£9,044 GBP
Retailer 5£9,506 GBP
Retailer 2£10,936 GBP
Retailer 6£11,335 GBP
NZ Jewellers£12,031 GBP

25 data points across 12 retailers

12 retailers£6,329 GBP to £12,031 GBP

A
Cheapest Retailer
-
£6,329 GBP
HK$65,700 HKD
A
Retailer 2
-
£7,127 GBP
€9,019 EUR
View
A
Retailer 3
-
£7,135 GBP
SGD 12,812 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
£7,460 GBP
$9,912 USD
View
A
Retailer 5
-
£8,632 GBP
$11,470 USD
View
A
Retailer 6
-
£8,765 GBP
$11,647 USD
View
B+
Retailer 7
-
£8,914 GBP
$11,845 USD
View
B+
Retailer 8
-
£9,044 GBP
€11,445 EUR
View
B+
Retailer 9
-
£9,506 GBP
View
Retailer 10
-
£10,936 GBP
$14,532 USD
View
B+
Retailer 11
-
£11,335 GBP
View
Most Expensive
B+
NZ Jewellers
d60dfbd4-5725-452a-83af-09c4ec2bd30b · Oct 27
£12,031 GBP
$15,987 USD
View
11 more retailers have this diamond
Prices start from £6,329 GBPSave up to £5,703 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
1.56ct Round
£6,329 GBP