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Oval|Natural|GIA

0.70ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 1418746926

Certificate GIA 1418746926

Diamond specifications and retailer prices

From $1,346 AUD
As of November 6, 2026
Save $2,113 AUD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,621 AUD at NZ Jewellers · As of November 5, 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 1418746926. Listed at 20 retailers as of November 4, 2026, with a 157% 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
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1418746926
Dimensions6.68 × 4.96 × 3.28 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
6.68 mm4.96 mm0.70 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1418746926
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,621 AUD|Low: $1,346 AUD|High: $4,621 AUD|Avg: $2,294 AUD
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 2$1,346 AUD
Retailer 9$1,706 AUD
Retailer 7$1,748 AUD
Retailer 8$1,761 AUD
Retailer 6$1,882 AUD
Retailer 5$1,895 AUD
Retailer 17$1,895 AUD
Retailer 11$1,921 AUD
Retailer 4$1,982 AUD
Retailer 3$2,059 AUD
Retailer 12$2,142 AUD
Retailer 16$2,186 AUD
Retailer 10$2,375 AUD
Retailer 15$2,642 AUD
Retailer 13$2,828 AUD
Retailer 14$3,459 AUD
NZ Jewellers$4,621 AUD

25 data points across 17 retailers

20 retailers$1,346 AUD to $3,459 AUD

A
Cheapest Retailer
-
$1,346 AUD
B+
Retailer 2
-
$1,378 AUD
View
B
Retailer 3
-
$1,706 AUD
View
B
Retailer 4
-
$1,748 AUD
View
Final sale: no returns
B
Retailer 5
-
$1,761 AUD
View
B
Retailer 6
-
$1,882 AUD
View
Retailer 7
-
$1,895 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,895 AUD
View
B
Retailer 9
-
$1,921 AUD
View
B
Retailer 10
-
$1,982 AUD
View
B
Retailer 11
-
$2,059 AUD
View
B
Retailer 12
-
$2,142 AUD
View
B
Retailer 13
-
$2,186 AUD
View
B
Retailer 14
-
$2,375 AUD
View
Retailer 15
-
$2,483 AUD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$2,642 AUD
View
B
Retailer 17
-
$2,828 AUD
View
B
Retailer 18
-
$3,129 AUD
View
B
Retailer 19
-
$3,459 AUD
View
Most Expensive
NZ Jewellers
7c8004d4-812f-4452-98e6-542ca2b6cf23 · Nov 5
$4,621 AUD
$3,175 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,346 AUDSave up to $2,113 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.

A
0.70ct Oval
$1,346 AUD