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Oval|Natural|GIA

0.70ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 6452438236

Certificate GIA 6452438236

Diamond specifications and retailer prices

From £650 GBP
₹83,131 INR
As of November 3, 2026
Save £1,008 GBP (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,209 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6452438236. Listed at 22 retailers as of November 2, 2026, with a 155% 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

0.70
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452438236
Dimensions6.65 × 4.84 × 3.17 mm
L/W Ratio1.37
Top View
6.65 mm4.84 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452438236
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.3%

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 3
Current: £2,209 GBP|Low: £650 GBP|High: £2,209 GBP|Avg: £1,029 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 2£650 GBP
Retailer 6£815 GBP
Retailer 5£835 GBP
Retailer 7£853 GBP
Retailer 8£869 GBP
Retailer 3£905 GBP
Retailer 17£905 GBP
Retailer 4£912 GBP
Retailer 18£940 GBP
Retailer 9£999 GBP
Retailer 16£1,006 GBP
Retailer 11£1,025 GBP
Retailer 15£1,045 GBP
Retailer 10£1,186 GBP
Retailer 12£1,265 GBP
Retailer 14£1,352 GBP
Retailer 13£1,658 GBP
NZ Jewellers£2,209 GBP

36 data points across 18 retailers

22 retailers£650 GBP to £1,658 GBP

B+
Cheapest Retailer
-
£650 GBP
₹83,131 INR
B+
Retailer 2
-
£658 GBP
HK$6,900 HKD
View
B
Retailer 3
-
£815 GBP
$1,094 USD
View
B
Retailer 4
-
£835 GBP
$1,121 USD
View
Final sale: no returns
B
Retailer 5
-
£853 GBP
$1,145 USD
View
B
Retailer 6
-
£869 GBP
$1,166 USD
View
B
Retailer 7
-
£905 GBP
$1,215 USD
View
B
Retailer 8
-
£905 GBP
$1,215 USD
View
B
Retailer 9
-
£912 GBP
$1,224 USD
View
Retailer 10
-
£923 GBP
SGD 1,673 SGD
View
Price last confirmed 7 days ago
B
Retailer 11
-
£940 GBP
$1,262 USD
View
B
Retailer 12
-
£999 GBP
$1,340 USD
View
B
Retailer 13
-
£1,006 GBP
$1,350 USD
View
B
Retailer 14
-
£1,025 GBP
View
B
Retailer 15
-
£1,045 GBP
$1,402 USD
View
B
Retailer 16
-
£1,069 GBP
A$2,208 AUD
View
Retailer 17
-
£1,186 GBP
A$2,449 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
£1,265 GBP
€1,617 EUR
View
B
Retailer 19
-
£1,352 GBP
ZAR 29,315 ZAR
View
B
Retailer 20
-
£1,407 GBP
$1,888 USD
View
B
Retailer 21
-
£1,658 GBP
View
Most Expensive
NZ Jewellers
ff495907-e762-4e57-805a-0ae97b6f3cec · Nov 2
£2,209 GBP
$2,964 USD
View
Price under review
21 more retailers have this diamond
Prices start from £650 GBPSave up to £1,008 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 Oval
£650 GBP