Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 2537018328

Certificate GIA 2537018328

Diamond specifications and retailer prices

From $698 USD
As of October 28, 2026
Save $690 USD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,374 USD at NZ Jewellers · As of October 27, 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 J 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 2537018328. Listed at 17 retailers as of October 26, 2026, with a 99% 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
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537018328
Dimensions6.89 × 5.02 × 3.18 mm
L/W Ratio1.37
Top View
6.89 mm5.02 mm0.70 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537018328
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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 28
Current: $2,374 USD|Low: $698 USD|High: $2,374 USD|Avg: $1,038 USD
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
October 28, 2026
Retailer 5$698 USD
Retailer 15$755 USD
Retailer 7$757 USD
Retailer 16$757 USD
Retailer 13$769 USD
Retailer 3$786 USD
Retailer 4$803 USD
Retailer 14$873 USD
Retailer 9$904 USD
Retailer 8$930 USD
Retailer 2$960 USD
Retailer 10$1,067 USD
Retailer 11$1,128 USD
Retailer 6$1,138 USD
Retailer 12$1,388 USD
NZ Jewellers$2,374 USD

27 data points across 16 retailers

17 retailers$698 USD to $1,388 USD

B+
Cheapest Retailer
-
$698 USD
Final sale: no returns
Retailer 2
-
$755 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$757 USD
View
B+
Retailer 4
-
$757 USD
View
B+
Retailer 5
-
$769 USD
View
B+
Retailer 6
-
$786 USD
View
B+
Retailer 7
-
$803 USD
View
B
Retailer 8
-
$873 USD
View
B
Retailer 9
-
$904 USD
£712 GBP
View
B
Retailer 10
-
$906 USD
View
B
Retailer 11
-
$930 USD
View
B
Retailer 12
-
$960 USD
£756 GBP
View
B
Retailer 13
-
$1,067 USD
€1,016 EUR
View
B
Retailer 14
-
$1,128 USD
ZAR 18,217 ZAR
View
Retailer 15
-
$1,138 USD
A$1,751 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$1,388 USD
£1,093 GBP
View
Most Expensive
NZ Jewellers
73777b48-949d-47d2-a7e6-830ed6588174 · Oct 27
$2,374 USD
View
Price under review
16 more retailers have this diamond
Prices start from $698 USDSave up to $690 USD

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
$698 USD