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Round|Natural|GIA

1.07ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6542659130

Certificate GIA 6542659130

Diamond specifications and retailer prices

From £1,937 GBP
SGD 3,513 SGD
As of October 31, 2026
Save £2,730 GBP (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,761 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542659130. Listed at 17 retailers as of October 30, 2026, with a 141% 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

1.07
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542659130
Dimensions6.60 × 6.57 × 4.04 mm
L/W Ratio1.00
Top View
6.60 mm6.57 mm1.07 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542659130
Side View
Table 55.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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 31
Current: £4,667 GBP|Low: £1,937 GBP|High: £4,761 GBP|Avg: £3,066 GBP|-2.0%
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
November 2, 2026
Retailer 5£1,937 GBP
Retailer 12£2,378 GBP
Retailer 9£2,575 GBP
Retailer 11£2,679 GBP
Retailer 14£2,679 GBP
Retailer 2£2,759 GBP
Retailer 4£2,782 GBP
Retailer 13£2,787 GBP
Retailer 6£2,927 GBP
Retailer 10£3,109 GBP
Retailer 8£3,293 GBP
Retailer 3£3,430 GBP
Retailer 7£4,479 GBP
NZ Jewellers£4,667 GBP

46 data points across 14 retailers

17 retailers£1,937 GBP to £4,667 GBP

A
Cheapest Retailer
-
£1,937 GBP
SGD 3,513 SGD
A
Retailer 2
-
£2,378 GBP
$3,191 USD
View
B+
Retailer 3
-
£2,575 GBP
$3,455 USD
View
B+
Retailer 4
-
£2,679 GBP
$3,595 USD
View
B+
Retailer 5
-
£2,679 GBP
$3,595 USD
View
Retailer 6
-
£2,733 GBP
$3,667 USD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
£2,759 GBP
View
B+
Retailer 8
-
£2,782 GBP
$3,733 USD
View
B+
Retailer 9
-
£2,787 GBP
$3,740 USD
View
Retailer 10
-
£2,927 GBP
A$6,044 AUD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
£3,109 GBP
View
Retailer 12
-
£3,154 GBP
$4,232 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
£3,293 GBP
ZAR 71,380 ZAR
View
B+
Retailer 14
-
£3,430 GBP
View
B
Retailer 15
-
£4,479 GBP
View
B
Retailer 16
-
£4,667 GBP
$6,263 USD
View
Most Expensive
NZ Jewellers
63e142fc-7cdc-4975-819c-c584cdba6d62 · Sep 28
£4,761 GBP
$6,389 USD
View
Price last confirmed 35 days ago
16 more retailers have this diamond
Prices start from £1,937 GBPSave up to £2,730 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
1.07ct Round
£1,937 GBP