Round|Natural|GIA

0.70ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6555002101

Certificate GIA 6555002101

Diamond specifications and retailer prices

From $617 USD
As of November 6, 2026
Save $2,065 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,682 USD at NZ Jewellers · As of November 4, 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 4, 2026, with prices from $617 to $2,682, a $2,065 spread on the same certified stone. NZ Jewellers lists it at $2,682. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,682 USD|Low: $617 USD|High: $2,974 USD|Avg: $1,213 USD|-9.8%
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$617 USD
Retailer 5$627 USD
Retailer 10$855 USD
Retailer 6$874 USD
Retailer 3$876 USD
Retailer 9$880 USD
Retailer 7$1,104 USD
Retailer 2$1,153 USD
Retailer 8$1,564 USD
NZ Jewellers$2,682 USD

30 data points across 10 retailers

12 retailers$617 USD to $2,682 USD

A
Cheapest Retailer
-
$617 USD
A
Retailer 2
-
$627 USD
View
A
Retailer 3
-
$855 USD
View
A
Retailer 4
-
$874 USD
View
A
Retailer 5
-
$876 USD
View
A
Retailer 6
-
$880 USD
View
A
Retailer 7
-
$1,104 USD
View
B+
Retailer 8
-
$1,153 USD
View
B+
Retailer 9
-
$1,233 USD
View
Retailer 10
-
$1,443 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$1,564 USD
View
Most Expensive
B
NZ Jewellers
fcee8f3a-f832-407e-b1f7-dcdab4ee753e · Nov 4
$2,682 USD
View
11 more retailers have this diamond
Prices start from $617 USDSave up to $2,065 USD

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
$617 USD