Oval|Natural|GIA

1.00ct J IF Oval Natural Diamond

GD • J/IF • GIA 1548614202

Certificate GIA 1548614202

Diamond specifications and retailer prices

From £1,922 GBP
A$3,958 AUD
As of November 6, 2026
6 retailers carry this diamond
Most expensive: £1,922 GBP at GemTrove
View at GemTrove

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-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 1548614202. Listed at 6 retailers as of November 6, 2026. 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
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1548614202
Dimensions7.78 × 5.58 × 3.53 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.78 mm5.58 mm1.00 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548614202
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,922 GBP|Low: £1,349 GBP|High: £2,029 GBP|Avg: £1,717 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 3£1,529 GBP
Retailer 6£1,538 GBP
Retailer 7£1,554 GBP
Retailer 2£1,621 GBP
Retailer 5£1,750 GBP
Retailer 4£1,830 GBP
GemTrove£1,922 GBP

31 data points across 7 retailers

6 retailers

Retailer 1
-
£1,529 GBP
Price last confirmed 11 days ago
Retailer 2
-
£1,554 GBP
View
Price last confirmed 14 days ago
Retailer 3
-
£1,621 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£1,750 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
£1,830 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
GemTrove
GT-N-01284128-98 · Nov 6
£1,922 GBP
A$3,958 AUD
View
5 more retailers have this diamond

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.

B
1.00ct Oval
£1,922 GBP