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Round|Natural|GIA

0.86ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1246020017

Certificate GIA 1246020017

Diamond specifications and retailer prices

From £1,079 GBP
HK$11,300 HKD
As of October 31, 2026
Save £2,475 GBP (70%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,555 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.86ct natural round diamond

This 0.86ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1246020017. Listed at 23 retailers as of October 30, 2026, with prices from £1,079 to £3,555, a £2,475 spread on the same certified stone. NZ Jewellers lists it at £3,555. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1246020017
Dimensions6.01 × 6.05 × 3.77 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Surface Graining
Top View
6.01 mm6.05 mm0.86 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246020017
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: £1,088 GBP|Low: £1,079 GBP|High: £2,567 GBP|Avg: £1,670 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4£1,079 GBP
Retailer 1£1,088 GBP
Retailer 11£1,265 GBP
Retailer 2£1,345 GBP
Retailer 8£1,589 GBP
Retailer 7£1,600 GBP
Retailer 10£1,678 GBP
Retailer 3£1,902 GBP
Retailer 6£1,990 GBP
Retailer 5£2,171 GBP
Retailer 9£2,567 GBP

27 data points across 11 retailers

23 retailers£1,079 GBP to £3,555 GBP

A
Cheapest Retailer
-
£1,079 GBP
HK$11,300 HKD
A
Retailer 2
-
£1,088 GBP
₹138,864 INR
View
A
Retailer 3
-
£1,265 GBP
$1,695 USD
View
B+
Retailer 4
-
£1,317 GBP
$1,764 USD
View
B+
Retailer 5
-
£1,345 GBP
$1,802 USD
View
Final sale: no returns
B+
Retailer 6
-
£1,458 GBP
$1,953 USD
View
B+
Retailer 7
-
£1,458 GBP
$1,953 USD
View
B+
Retailer 8
-
£1,489 GBP
$1,995 USD
View
B+
Retailer 9
-
£1,503 GBP
SGD 2,721 SGD
View
B+
Retailer 10
-
£1,525 GBP
$2,043 USD
View
B+
Retailer 11
-
£1,560 GBP
$2,091 USD
View
B+
Retailer 12
-
£1,589 GBP
View
B
Retailer 13
-
£1,595 GBP
$2,137 USD
View
B
Retailer 14
-
£1,600 GBP
A$3,298 AUD
View
B+
Retailer 15
-
£1,600 GBP
View
B+
Retailer 16
-
£1,678 GBP
View
B+
Retailer 17
-
£1,681 GBP
$2,253 USD
View
B+
Retailer 18
-
£1,730 GBP
$2,318 USD
View
Retailer 19
-
£1,902 GBP
A$3,920 AUD
View
Price last confirmed 26 days ago
B
Retailer 20
-
£1,990 GBP
€2,539 EUR
View
B
Retailer 21
-
£2,171 GBP
ZAR 46,984 ZAR
View
B
Retailer 22
-
£2,567 GBP
View
Most Expensive
B
NZ Jewellers
e85de06b-235c-4727-b05d-44e69039eb79 · Oct 30
£3,555 GBP
$4,763 USD
View
22 more retailers have this diamond
Prices start from £1,079 GBPSave up to £2,475 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
0.86ct Round
£1,079 GBP