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Round|Natural|GIA

0.70ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6555002101

Certificate GIA 6555002101

Diamond specifications and retailer prices

From $898 AUD
As of November 6, 2026
Save $2,953 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,851 AUD at NZ Jewellers · As of November 6, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555002101. Listed at 12 retailers as of November 6, 2026, with prices from $898 to $3,851, a $2,953 spread on the same certified stone. NZ Jewellers lists it at $3,851. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555002101
Dimensions5.63 × 5.67 × 3.55 mm
L/W Ratio1.01
Top View
5.63 mm5.67 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555002101
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: $3,851 AUD|Low: $898 AUD|High: $4,328 AUD|Avg: $1,757 AUD|-11.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$898 AUD
Retailer 5$913 AUD
Retailer 10$1,244 AUD
Retailer 6$1,272 AUD
Retailer 3$1,275 AUD
Retailer 9$1,281 AUD
Retailer 7$1,607 AUD
Retailer 2$1,678 AUD
Retailer 8$2,276 AUD
NZ Jewellers$3,851 AUD

30 data points across 10 retailers

12 retailers$898 AUD to $3,851 AUD

A
Cheapest Retailer
-
$898 AUD
A
Retailer 2
-
$913 AUD
View
A
Retailer 3
-
$1,244 AUD
View
A
Retailer 4
-
$1,272 AUD
View
A
Retailer 5
-
$1,275 AUD
View
A
Retailer 6
-
$1,281 AUD
View
A
Retailer 7
-
$1,607 AUD
View
B+
Retailer 8
-
$1,678 AUD
View
B+
Retailer 9
-
$1,795 AUD
View
Retailer 10
-
$2,100 AUD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$2,276 AUD
View
Most Expensive
B
NZ Jewellers
fcee8f3a-f832-407e-b1f7-dcdab4ee753e · Nov 6
$3,851 AUD
$2,646 USD
View
11 more retailers have this diamond
Prices start from $898 AUDSave up to $2,953 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
$898 AUD