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Oval|Natural|GIA

0.70ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 1443281967

Certificate GIA 1443281967

Diamond specifications and retailer prices

From $1,359 AUD
As of November 6, 2026
Save $1,997 AUD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,483 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1443281967. Listed at 20 retailers as of November 4, 2026, with a 147% 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 1443281967
Dimensions6.82 × 5.02 × 3.23 mm
L/W Ratio1.36
Key to symbols
Feather
Top View
6.82 mm5.02 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1443281967
Side View
Table 59.0%Crown 35.5°Girdle: THK-VTKPavilion 40.7°Culet: NoneDepth 64.3%

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: $4,483 AUD|Low: $1,247 AUD|High: $4,483 AUD|Avg: $2,195 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
November 6, 2026
Retailer 9$1,359 AUD
Retailer 10$1,696 AUD
Retailer 13$1,717 AUD
Retailer 5$1,760 AUD
Retailer 4$1,838 AUD
Retailer 6$1,895 AUD
Retailer 11$1,895 AUD
Retailer 3$1,898 AUD
Retailer 14$2,033 AUD
Retailer 2$2,077 AUD
Retailer 12$2,121 AUD
Retailer 8$2,564 AUD
Retailer 7$3,356 AUD
NZ Jewellers$4,483 AUD

41 data points across 14 retailers

20 retailers$1,359 AUD to $3,356 AUD

A
Cheapest Retailer
-
$1,359 AUD
B+
Retailer 2
-
$1,696 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,717 AUD
View
B+
Retailer 4
-
$1,760 AUD
View
Retailer 5
-
$1,770 AUD
View
Price last confirmed 21 days ago
Retailer 6
-
$1,838 AUD
View
Price last confirmed 21 days ago
Retailer 7
-
$1,838 AUD
View
Price last confirmed 45 days ago
Retailer 8
-
$1,838 AUD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$1,895 AUD
View
Retailer 10
-
$1,895 AUD
View
Price last confirmed 19 days ago
Retailer 11
-
$1,898 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$2,033 AUD
View
B+
Retailer 13
-
$2,077 AUD
View
Retailer 14
-
$2,121 AUD
View
Price last confirmed 50 days ago
Retailer 15
-
$2,121 AUD
View
Price last confirmed 45 days ago
Retailer 16
-
$2,121 AUD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$2,564 AUD
View
B
Retailer 18
-
$3,356 AUD
View
Retailer 19
-
$4,483 AUD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
fee8f79b-2f91-4fef-bf31-047a8e6cf0b3 · Oct 20
$4,483 AUD
$3,080 USD
View
Price last confirmed 16 days ago
19 more retailers have this diamond
Prices start from $1,359 AUDSave up to $1,997 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
$1,359 AUD