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Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7491998240

Certificate GIA 7491998240

Diamond specifications and retailer prices

From $933 AUD
As of November 6, 2026
Save $1,340 AUD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,024 AUD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round 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 and certified by GIA 7491998240. Listed at 20 retailers as of November 4, 2026, with a 144% 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7491998240
Dimensions5.68 × 5.65 × 3.57 mm
L/W Ratio1.01
Key to symbols
Cloud
Top View
5.68 mm5.65 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491998240
Side View
Table 56.0%Crown 36.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 63.1%

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: $1,170 AUD|Low: $933 AUD|High: $3,053 AUD|Avg: $1,740 AUD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$933 AUD
Retailer 2$949 AUD
Retailer 1$1,170 AUD
Retailer 3$1,237 AUD
Retailer 5$1,247 AUD
Retailer 8$1,317 AUD
Retailer 7$1,423 AUD
Retailer 9$1,461 AUD
Retailer 10$1,643 AUD
Retailer 11$1,838 AUD
Retailer 4$2,157 AUD
Retailer 12$2,273 AUD

34 data points across 12 retailers

20 retailers$933 AUD to $2,273 AUD

A
Cheapest Retailer
-
$933 AUD
A
Retailer 2
-
$949 AUD
View
A
Retailer 3
-
$1,170 AUD
View
A
Retailer 4
-
$1,237 AUD
View
A
Retailer 5
-
$1,247 AUD
View
A
Retailer 6
-
$1,317 AUD
View
B+
Retailer 7
-
$1,423 AUD
View
B+
Retailer 8
-
$1,461 AUD
View
B+
Retailer 9
-
$1,643 AUD
View
Retailer 10
-
$1,650 AUD
View
Price last confirmed 50 days ago
Retailer 11
-
$1,650 AUD
View
Price last confirmed 28 days ago
Retailer 12
-
$1,650 AUD
View
Price last confirmed 25 days ago
Retailer 13
-
$1,713 AUD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$1,838 AUD
View
Retailer 15
-
$1,904 AUD
View
Price last confirmed 45 days ago
Retailer 16
-
$1,904 AUD
View
Price last confirmed 28 days ago
Retailer 17
-
$2,157 AUD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,273 AUD
View
Retailer 19
-
$4,024 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
036653a9-4a2d-4275-a552-d23039afe1a4 · Sep 26
$4,024 AUD
$2,765 USD
View
Price last confirmed 40 days ago
19 more retailers have this diamond
Prices start from $933 AUDSave up to $1,340 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 Round
$933 AUD