Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

GD • D/IF • GIA 2235900956

Certificate GIA 2235900956

Diamond specifications and retailer prices

From £4,491 GBP
As of November 4, 2026
Save £3,043 GBP (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £8,590 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235900956. Listed at 11 retailers as of November 2, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.34°
Pavilion angle35.53°
OriginNatural
Grading LabGIA
CertificateGIA 2235900956
Dimensions8.80 × 5.49 × 3.07 mm
L/W Ratio1.60
Girdle conditionThick
Top View
8.80 mm5.49 mm1.00 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235900956
Side View
Table 59.0%Crown 36.34°GirdlePavilion 35.53°CuletDepth 55.9%

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: Nov 4
Current: £5,784 GBP|Low: £4,445 GBP|High: £7,657 GBP|Avg: £5,452 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 5£4,491 GBP
Retailer 3£4,581 GBP
Retailer 6£5,036 GBP
Retailer 2£5,115 GBP
Retailer 1£5,784 GBP
Retailer 4£7,534 GBP

40 data points across 6 retailers

11 retailers£4,491 GBP to £7,534 GBP

A
Cheapest Retailer
-
£4,491 GBP
A
Retailer 2
-
£4,581 GBP
View
Retailer 3
-
£5,036 GBP
View
Price last confirmed 32 days ago
B+
Retailer 4
-
£5,115 GBP
View
Retailer 5
-
£5,136 GBP
View
Price last confirmed 29 days ago
Retailer 6
-
£5,136 GBP
View
Price last confirmed 41 days ago
Retailer 7
-
£5,215 GBP
View
Price last confirmed 37 days ago
B+
Retailer 8
-
£5,784 GBP
View
B
Retailer 9
-
£7,534 GBP
View
Retailer 10
-
£8,590 GBP
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
496f9041-c4c5-4ffe-bfc4-1a637cb1d045 · Sep 26
£8,590 GBP
$11,596 USD
View
Price last confirmed 40 days ago
10 more retailers have this diamond
Prices start from £4,491 GBPSave up to £3,043 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
1.00ct Oval
£4,491 GBP