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Round|Natural|GIA

0.85ct E IF Round Natural Diamond

EX • E/IF • GIA 6555499666

Certificate GIA 6555499666

Diamond specifications and retailer prices

From £2,645 GBP
$3,515 USD
As of October 28, 2026
Save £2,173 GBP (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,948 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.85ct natural round diamond

This 0.85ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555499666. Listed at 18 retailers as of October 28, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.85
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555499666
Dimensions6.18 × 6.13 × 3.74 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.18 mm6.13 mm0.85 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555499666
Side View
Table 59.0%Crown 33.5°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £4,818 GBP|Low: £2,403 GBP|High: £4,818 GBP|Avg: £3,308 GBP|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7£2,645 GBP
Retailer 2£2,702 GBP
Retailer 9£2,732 GBP
Retailer 4£2,895 GBP
Retailer 10£3,042 GBP
Retailer 6£3,302 GBP
Retailer 3£3,336 GBP
Retailer 5£3,670 GBP
Retailer 8£4,191 GBP
Retailer 1£4,818 GBP

43 data points across 10 retailers

18 retailers£2,645 GBP to £4,818 GBP

A
Cheapest Retailer
-
£2,645 GBP
$3,515 USD
Final sale: no returns
A
Retailer 2
-
£2,702 GBP
$3,590 USD
View
A
Retailer 3
-
£2,732 GBP
$3,630 USD
View
A
Retailer 4
-
£2,840 GBP
$3,774 USD
View
Price last confirmed 45 days ago
A
Retailer 5
-
£2,840 GBP
$3,774 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
£2,840 GBP
$3,774 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
£2,895 GBP
View
A
Retailer 8
-
£2,949 GBP
$3,919 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
£3,042 GBP
A$6,219 AUD
View
Price last confirmed 20 days ago
A
Retailer 10
-
£3,277 GBP
$4,354 USD
View
Price last confirmed 52 days ago
A
Retailer 11
-
£3,277 GBP
$4,354 USD
View
Price last confirmed 29 days ago
A
Retailer 12
-
£3,302 GBP
View
A
Retailer 13
-
£3,336 GBP
€4,222 EUR
View
B+
Retailer 14
-
£3,670 GBP
View
B+
Retailer 15
-
£4,191 GBP
ZAR 89,956 ZAR
View
B+
Retailer 16
-
£4,818 GBP
View
B+
Retailer 17
-
£4,948 GBP
$6,575 USD
View
Price last confirmed 46 days ago
Most Expensive
B+
NZ Jewellers
16694a3f-a0ef-4955-a98d-1406ff0f1f8d · Sep 26
£4,948 GBP
$6,575 USD
View
Price last confirmed 32 days ago
17 more retailers have this diamond
Prices start from £2,645 GBPSave up to £2,173 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
0.85ct Round
£2,645 GBP