Round|Natural|GIA

0.75ct J I1 Round Natural Diamond

GD • J/I1 • GIA 2237415522

Certificate GIA 2237415522

Diamond specifications and retailer prices

From £452 GBP
$605 USD
As of November 1, 2026
Save £298 GBP (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,660 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 2237415522. Listed at 7 retailers as of November 1, 2026, with a 66% 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

0.75
Carat
J
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2237415522
Dimensions5.63 × 5.60 × 3.68 mm
L/W Ratio1.01
Top View
5.63 mm5.60 mm0.75 ctJ / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2237415522
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.6%

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: Nov 1
Current: £749 GBP|Low: £452 GBP|High: £770 GBP|Avg: £592 GBP|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2£452 GBP
Retailer 8£453 GBP
Retailer 3£516 GBP
Retailer 4£572 GBP
Retailer 7£580 GBP
Retailer 6£644 GBP
Retailer 1£749 GBP
Retailer 5£770 GBP

17 data points across 8 retailers

7 retailers£452 GBP to £749 GBP

B+
Cheapest Retailer
-
£452 GBP
$605 USD
Retailer 2
-
£480 GBP
$643 USD
View
Price last confirmed 31 days ago
Retailer 3
-
£516 GBP
$692 USD
View
Price last confirmed 33 days ago
Retailer 4
-
£553 GBP
$741 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
£644 GBP
$863 USD
View
B
Retailer 6
-
£749 GBP
€956 EUR
View
Most Expensive
NZ Jewellers
9faf8bb2-5446-40e3-9693-498a73fc120f · Sep 26
£1,660 GBP
$2,224 USD
View
Price last confirmed 35 days ago
6 more retailers have this diamond
Prices start from £452 GBPSave up to £298 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+
0.75ct Round
£452 GBP