CaratHunter
Plans
Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 7428202000

Certificate GIA 7428202000

Diamond specifications and retailer prices

From £1,207 GBP
₹154,061 INR
As of October 31, 2026
Save £2,270 GBP (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,477 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7428202000. Listed at 17 retailers as of October 30, 2026, with prices from £1,207 to £3,477, a £2,270 spread on the same certified stone. NZ Jewellers lists it at £3,477. 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

1.01
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7428202000
Dimensions7.80 × 5.54 × 3.46 mm
L/W Ratio1.41
Top View
7.80 mm5.54 mm1.01 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7428202000
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,207 GBP|Low: £1,154 GBP|High: £2,949 GBP|Avg: £1,720 GBP|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 1£1,207 GBP
Retailer 2£1,213 GBP
Retailer 8£1,505 GBP
Retailer 7£1,535 GBP
Retailer 6£1,541 GBP
Retailer 9£1,740 GBP
Retailer 3£1,810 GBP
Retailer 4£2,077 GBP
Retailer 5£2,930 GBP

38 data points across 9 retailers

17 retailers£1,207 GBP to £3,477 GBP

B+
Cheapest Retailer
-
£1,207 GBP
₹154,061 INR
B+
Retailer 2
-
£1,213 GBP
HK$12,700 HKD
View
B
Retailer 3
-
£1,458 GBP
$1,954 USD
View
B
Retailer 4
-
£1,505 GBP
$2,017 USD
View
B
Retailer 5
-
£1,535 GBP
$2,057 USD
View
Final sale: no returns
B
Retailer 6
-
£1,541 GBP
$2,065 USD
View
B
Retailer 7
-
£1,664 GBP
$2,229 USD
View
B
Retailer 8
-
£1,664 GBP
$2,229 USD
View
B
Retailer 9
-
£1,689 GBP
SGD 3,058 SGD
View
B
Retailer 10
-
£1,740 GBP
$2,331 USD
View
B
Retailer 11
-
£1,767 GBP
$2,368 USD
View
B
Retailer 12
-
£1,810 GBP
View
B
Retailer 13
-
£1,919 GBP
$2,571 USD
View
B
Retailer 14
-
£2,077 GBP
€2,651 EUR
View
C
Retailer 15
-
£2,544 GBP
$3,409 USD
View
C
Retailer 16
-
£2,930 GBP
View
Most Expensive
C
NZ Jewellers
84c2a7e6-590a-442e-af7f-f2aa07ca3b0b · Oct 30
£3,477 GBP
$4,659 USD
View
16 more retailers have this diamond
Prices start from £1,207 GBPSave up to £2,270 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.

B+
1.01ct Oval
£1,207 GBP