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Round|Natural|GIA

0.70ct K I2 Round Natural Diamond

VG • K/I2 • GIA 1523299434

Certificate GIA 1523299434

Diamond specifications and retailer prices

From £310 GBP
As of November 5, 2026
Save £877 GBP (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,187 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and I2 clarity (included), with a very-good cut grade and certified by GIA 1523299434. Listed at 7 retailers as of November 4, 2026, with prices from £310 to £1,187, a £877 spread on the same certified stone. NZ Jewellers lists it at £1,187. 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

0.70
Carat
K
Colour
I2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1523299434
Dimensions5.65 × 5.61 × 3.52 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp, Feather
Top View
5.65 mm5.61 mm0.70 ctK / I2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1523299434
Side View
Table 58.0%Crown 35.5°GirdlePavilion 40.8°Culet: NoneDepth 62.6%

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 5
Current: £1,187 GBP|Low: £310 GBP|High: £1,313 GBP|Avg: £507 GBP|-9.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£310 GBP
Retailer 4£334 GBP
Retailer 5£334 GBP
Retailer 7£357 GBP
Retailer 2£419 GBP
Retailer 6£423 GBP
NZ Jewellers£1,187 GBP

25 data points across 7 retailers

7 retailers£310 GBP to £1,187 GBP

B+
Cheapest Retailer
-
£310 GBP
Retailer 2
-
£334 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£334 GBP
View
B+
Retailer 4
-
£357 GBP
View
B+
Retailer 5
-
£419 GBP
View
B+
Retailer 6
-
£423 GBP
View
Most Expensive
C
NZ Jewellers
3ad0bfeb-0034-4372-9f47-65e2fc96275a · Nov 4
£1,187 GBP
$1,597 USD
View
6 more retailers have this diamond
Prices start from £310 GBPSave up to £877 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+
0.70ct Round
£310 GBP