Oval|Natural|GIA

0.70ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 1503121285

Certificate GIA 1503121285

Diamond specifications and retailer prices

From $1,397 AUD
As of November 6, 2026
Save $2,022 AUD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,564 AUD at NZ Jewellers · As of October 20, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1503121285. Listed at 22 retailers as of November 4, 2026, with a 145% 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.59°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 1503121285
Dimensions6.70 × 4.84 × 3.14 mm
L/W Ratio1.38
Key to symbols
Crystal
Top View
6.70 mm4.84 mm0.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1503121285
Side View
Table 59.0%Crown 36.59°Girdle: VTK-ETKPavilion 40.9°Culet: NoneDepth 64.9%

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 6
Current: $4,564 AUD|Low: $1,285 AUD|High: $4,564 AUD|Avg: $2,220 AUD|+7.8%
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
November 6, 2026
Retailer 13$1,397 AUD
Retailer 4$1,684 AUD
Retailer 14$1,728 AUD
Retailer 8$1,733 AUD
Retailer 3$1,746 AUD
Retailer 7$1,872 AUD
Retailer 15$1,924 AUD
Retailer 6$1,934 AUD
Retailer 16$2,038 AUD
Retailer 5$2,067 AUD
Retailer 2$2,116 AUD
Retailer 17$2,160 AUD
Retailer 9$2,447 AUD
Retailer 12$2,611 AUD
Retailer 10$2,794 AUD
Retailer 11$3,419 AUD
NZ Jewellers$4,564 AUD

34 data points across 17 retailers

22 retailers$1,397 AUD to $3,419 AUD

B+
Cheapest Retailer
-
$1,397 AUD
Retailer 2
-
$1,684 AUD
View
Price last confirmed 19 days ago
B
Retailer 3
-
$1,728 AUD
View
Final sale: no returns
B
Retailer 4
-
$1,733 AUD
View
B
Retailer 5
-
$1,746 AUD
View
Retailer 6
-
$1,803 AUD
View
Price last confirmed 21 days ago
Retailer 7
-
$1,872 AUD
View
Price last confirmed 15 days ago
Retailer 8
-
$1,872 AUD
View
Price last confirmed 45 days ago
Retailer 9
-
$1,873 AUD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$1,924 AUD
View
Retailer 11
-
$1,934 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$2,038 AUD
View
B
Retailer 13
-
$2,067 AUD
View
B
Retailer 14
-
$2,116 AUD
View
Retailer 15
-
$2,160 AUD
View
Price last confirmed 16 days ago
Retailer 16
-
$2,160 AUD
View
Price last confirmed 45 days ago
Retailer 17
-
$2,447 AUD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,611 AUD
View
B
Retailer 19
-
$2,794 AUD
View
B
Retailer 20
-
$3,419 AUD
View
Retailer 21
-
$4,564 AUD
View
Price under review
Most Expensive
NZ Jewellers
f696578d-ee9d-43eb-b586-5d8cf2849b0b · Oct 20
$4,564 AUD
$3,136 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,397 AUDSave up to $2,022 AUD

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
$1,397 AUD