Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5503155799

Certificate GIA 5503155799

Diamond specifications and retailer prices

From $985 CAD
As of November 6, 2026
Save $1,395 CAD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,991 CAD 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 5503155799. Listed at 25 retailers as of November 4, 2026, with a 142% 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5503155799
Dimensions5.69 × 5.66 × 3.57 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Key to symbols
Crystal, Cloud, Feather
Top View
5.69 mm5.66 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5503155799
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

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: $985 CAD|Low: $985 CAD|High: $3,029 CAD|Avg: $1,511 CAD|-1.8%
Retailer 1
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 1$985 CAD
Retailer 8$1,000 CAD
Retailer 15$1,084 CAD
Retailer 5$1,200 CAD
Retailer 4$1,219 CAD
Retailer 7$1,316 CAD
Retailer 6$1,337 CAD
Retailer 10$1,387 CAD
Retailer 2$1,487 CAD
Retailer 14$1,499 CAD
Retailer 3$1,515 CAD
Retailer 12$1,560 CAD
Retailer 9$1,631 CAD
Retailer 11$1,730 CAD
Retailer 13$1,943 CAD
Retailer 16$2,380 CAD

20 data points across 16 retailers

25 retailers$985 CAD to $2,380 CAD

A
Cheapest Retailer
-
$985 CAD
A
Retailer 2
-
$1,000 CAD
View
A
Retailer 3
-
$1,084 CAD
View
A
Retailer 4
-
$1,200 CAD
View
Final sale: no returns
A
Retailer 5
-
$1,219 CAD
View
A
Retailer 6
-
$1,316 CAD
View
A
Retailer 7
-
$1,337 CAD
View
B+
Retailer 8
-
$1,387 CAD
View
B+
Retailer 9
-
$1,487 CAD
View
B+
Retailer 10
-
$1,499 CAD
View
B+
Retailer 11
-
$1,515 CAD
View
B+
Retailer 12
-
$1,560 CAD
View
Retailer 13
-
$1,585 CAD
View
Price last confirmed 89 days ago
B+
Retailer 14
-
$1,631 CAD
View
Retailer 15
-
$1,637 CAD
View
Price last confirmed 50 days ago
Retailer 16
-
$1,637 CAD
View
Price last confirmed 28 days ago
Retailer 17
-
$1,700 CAD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
$1,730 CAD
View
Retailer 19
-
$1,888 CAD
View
Price last confirmed 45 days ago
Retailer 20
-
$1,888 CAD
View
Price last confirmed 28 days ago
B+
Retailer 21
-
$1,943 CAD
View
Retailer 22
-
$2,140 CAD
View
Price last confirmed 33 days ago
B
Retailer 23
-
$2,380 CAD
View
Retailer 24
-
$3,991 CAD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
f2a7782e-d801-4e66-81a8-490bee42e662 · Sep 26
$3,991 CAD
$2,858 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from $985 CADSave up to $1,395 CAD

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
$985 CAD