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Round|Natural|GIA

0.83ct E IF Round Natural Diamond

EX • E/IF • GIA 1509988833

Certificate GIA 1509988833

Diamond specifications and retailer prices

From £1,442 GBP
HK$15,000 HKD
As of October 29, 2026
Save £2,700 GBP (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,141 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct 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 1509988833. Listed at 19 retailers as of October 27, 2026, with prices from £1,442 to £4,141, a £2,700 spread on the same certified stone. NZ Jewellers lists it at £4,141. 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

0.83
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1509988833
Dimensions6.13 × 6.11 × 3.64 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.13 mm6.11 mm0.83 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1509988833
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.5%

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 29
Current: £4,141 GBP|Low: £1,442 GBP|High: £4,141 GBP|Avg: £2,384 GBP
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
October 29, 2026
Retailer 3£1,442 GBP
Retailer 4£1,774 GBP
Retailer 10£1,819 GBP
Retailer 11£1,829 GBP
Retailer 13£2,058 GBP
Retailer 2£2,098 GBP
Retailer 5£2,106 GBP
Retailer 12£2,220 GBP
Retailer 9£2,317 GBP
Retailer 7£2,461 GBP
Retailer 8£2,923 GBP
Retailer 6£3,490 GBP
NZ Jewellers£4,141 GBP

41 data points across 13 retailers

19 retailers£1,442 GBP to £4,141 GBP

A
Cheapest Retailer
-
£1,442 GBP
HK$15,000 HKD
A
Retailer 2
-
£1,774 GBP
$2,362 USD
View
A
Retailer 3
-
£1,819 GBP
SGD 3,274 SGD
View
A
Retailer 4
-
£1,829 GBP
$2,435 USD
View
Final sale: no returns
A
Retailer 5
-
£1,913 GBP
$2,548 USD
View
Price last confirmed 101 days ago
A
Retailer 6
-
£1,981 GBP
$2,638 USD
View
A
Retailer 7
-
£2,022 GBP
SGD 3,639 SGD
View
A
Retailer 8
-
£2,058 GBP
$2,740 USD
View
A
Retailer 9
-
£2,098 GBP
View
A
Retailer 10
-
£2,106 GBP
$2,805 USD
View
A
Retailer 11
-
£2,220 GBP
A$4,547 AUD
View
Price last confirmed 21 days ago
A
Retailer 12
-
£2,272 GBP
$3,026 USD
View
A
Retailer 13
-
£2,286 GBP
$3,044 USD
View
A
Retailer 14
-
£2,317 GBP
View
A
Retailer 15
-
£2,461 GBP
€3,121 EUR
View
A
Retailer 16
-
£2,801 GBP
$3,730 USD
View
A
Retailer 17
-
£2,923 GBP
ZAR 62,886 ZAR
View
A
Retailer 18
-
£3,490 GBP
View
Most Expensive
B+
NZ Jewellers
3f418173-868b-4826-9f26-0488aabe4b02 · Oct 27
£4,141 GBP
$5,515 USD
View
18 more retailers have this diamond
Prices start from £1,442 GBPSave up to £2,700 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
0.83ct Round
£1,442 GBP