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Round|Natural|GIA

1.09ct J VVS2 Round Natural Diamond

VG • J/VVS2 • GIA 2235512978

Certificate GIA 2235512978

Diamond specifications and retailer prices

From £1,927 GBP
$2,582 USD
As of October 30, 2026
Save £2,211 GBP (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,138 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2235512978. Listed at 19 retailers as of October 30, 2026, with prices from £1,927 to £4,138, a £2,211 spread on the same certified stone. NZ Jewellers lists it at £4,138. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235512978
Dimensions6.66 × 6.65 × 4.00 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Cloud
Top View
6.66 mm6.65 mm1.09 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235512978
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

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: £2,466 GBP|Low: £1,970 GBP|High: £4,020 GBP|Avg: £2,610 GBP|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7£1,970 GBP
Retailer 8£1,985 GBP
Retailer 10£2,105 GBP
Retailer 2£2,152 GBP
Retailer 1£2,466 GBP
Retailer 9£2,546 GBP
Retailer 6£2,763 GBP
Retailer 4£2,776 GBP
Retailer 5£2,892 GBP
Retailer 3£3,992 GBP

43 data points across 10 retailers

19 retailers£1,927 GBP to £4,138 GBP

A
Cheapest Retailer
-
£1,927 GBP
$2,582 USD
Retailer 2
-
£1,970 GBP
$2,640 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
£1,985 GBP
$2,660 USD
View
Final sale: no returns
B+
Retailer 4
-
£2,039 GBP
$2,732 USD
View
B+
Retailer 5
-
£2,105 GBP
$2,820 USD
View
B+
Retailer 6
-
£2,152 GBP
$2,883 USD
View
B+
Retailer 7
-
£2,152 GBP
$2,883 USD
View
B+
Retailer 8
-
£2,174 GBP
$2,912 USD
View
B+
Retailer 9
-
£2,235 GBP
$2,994 USD
View
B+
Retailer 10
-
£2,466 GBP
View
B
Retailer 11
-
£2,480 GBP
$3,323 USD
View
B+
Retailer 12
-
£2,482 GBP
$3,326 USD
View
Retailer 13
-
£2,546 GBP
A$5,249 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
£2,652 GBP
$3,553 USD
View
B+
Retailer 15
-
£2,763 GBP
View
B+
Retailer 16
-
£2,776 GBP
€3,543 EUR
View
B
Retailer 17
-
£2,892 GBP
ZAR 62,594 ZAR
View
B
Retailer 18
-
£3,992 GBP
View
Most Expensive
B
NZ Jewellers
99e1e63e-dbb6-4b4c-bbbd-2b00f0457f8c · Oct 30
£4,138 GBP
$5,544 USD
View
18 more retailers have this diamond
Prices start from £1,927 GBPSave up to £2,211 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
1.09ct Round
£1,927 GBP