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Oval|Natural|GIA

0.70ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 1563766446

Certificate GIA 1563766446

Diamond specifications and retailer prices

From $931 AUD
As of November 6, 2026
Save $945 AUD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,940 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563766446. Listed at 10 retailers as of November 5, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563766446
Dimensions6.99 × 4.94 × 3.06 mm
L/W Ratio1.41
Girdle conditionVery Thick
Top View
6.99 mm4.94 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563766446
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $3,940 AUD|Low: $931 AUD|High: $3,940 AUD|Avg: $1,578 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$931 AUD
Retailer 9$985 AUD
Retailer 8$1,271 AUD
Retailer 5$1,444 AUD
Retailer 4$1,450 AUD
Retailer 7$1,492 AUD
Retailer 3$1,575 AUD
Retailer 6$1,876 AUD
NZ Jewellers$3,940 AUD

3 data points across 9 retailers

10 retailers$931 AUD to $1,876 AUD

A
Cheapest Retailer
-
$931 AUD
A
Retailer 2
-
$985 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,169 AUD
View
B+
Retailer 4
-
$1,271 AUD
View
B+
Retailer 5
-
$1,444 AUD
View
B+
Retailer 6
-
$1,450 AUD
View
B+
Retailer 7
-
$1,492 AUD
View
B+
Retailer 8
-
$1,575 AUD
View
B
Retailer 9
-
$1,876 AUD
View
Most Expensive
NZ Jewellers
64021e6b-48f8-4143-ac61-410e580f22d8 · Nov 5
$3,940 AUD
$2,707 USD
View
Price under review
9 more retailers have this diamond
Prices start from $931 AUDSave up to $945 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
$931 AUD