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Round|Natural|GIA

0.80ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6492961680

Certificate GIA 6492961680

Diamond specifications and retailer prices

From $1,785 CAD
$1,278 USD
As of October 30, 2026
Save $3,422 CAD (66%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,208 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6492961680. Listed at 23 retailers as of October 30, 2026, with prices from $1,785 to $5,208, a $3,422 spread on the same certified stone. NZ Jewellers lists it at $5,208. 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

0.80
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6492961680
Dimensions5.88 × 5.91 × 3.71 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
5.88 mm5.91 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492961680
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.6°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: Oct 30
Current: $5,208 CAD|Low: $1,785 CAD|High: $5,208 CAD|Avg: $2,866 CAD
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
Retailer 15
October 30, 2026
Retailer 6$1,785 CAD
Retailer 13$1,935 CAD
Retailer 15$1,935 CAD
Retailer 14$2,023 CAD
Retailer 3$2,232 CAD
Retailer 5$2,340 CAD
Retailer 9$2,368 CAD
Retailer 4$2,555 CAD
Retailer 8$2,700 CAD
Retailer 7$2,786 CAD
Retailer 2$2,916 CAD
Retailer 12$3,150 CAD
Retailer 10$3,761 CAD
Retailer 11$4,426 CAD
NZ Jewellers$5,208 CAD

32 data points across 15 retailers

23 retailers$1,785 CAD to $5,208 CAD

A
Cheapest Retailer
-
$1,785 CAD
$1,278 USD
Final sale: no returns
A
Retailer 2
-
$1,792 CAD
$1,283 USD
View
A
Retailer 3
-
$1,935 CAD
$1,385 USD
View
A
Retailer 4
-
$1,935 CAD
$1,385 USD
View
B+
Retailer 5
-
$2,016 CAD
$1,443 USD
View
B+
Retailer 6
-
$2,023 CAD
$1,448 USD
View
B+
Retailer 7
-
$2,050 CAD
$1,468 USD
View
B+
Retailer 8
-
$2,079 CAD
$1,488 USD
View
B+
Retailer 9
-
$2,081 CAD
$1,490 USD
View
B+
Retailer 10
-
$2,221 CAD
$1,590 USD
View
B+
Retailer 11
-
$2,221 CAD
$1,590 USD
View
B+
Retailer 12
-
$2,232 CAD
$1,598 USD
View
B+
Retailer 13
-
$2,291 CAD
$1,640 USD
View
B+
Retailer 14
-
$2,340 CAD
$1,675 USD
View
B+
Retailer 15
-
$2,368 CAD
£1,335 GBP
View
B+
Retailer 16
-
$2,555 CAD
£1,440 GBP
View
B+
Retailer 17
-
$2,700 CAD
£1,522 GBP
View
Retailer 18
-
$2,786 CAD
A$3,068 AUD
View
Price last confirmed 25 days ago
B+
Retailer 19
-
$2,916 CAD
€1,988 EUR
View
B
Retailer 20
-
$3,150 CAD
ZAR 36,430 ZAR
View
B
Retailer 21
-
$3,761 CAD
£2,120 GBP
View
B
Retailer 22
-
$4,426 CAD
£2,495 GBP
View
Most Expensive
B
NZ Jewellers
5c0e48e3-4604-49d0-97b3-66e479934311 · Oct 30
$5,208 CAD
$3,728 USD
View
22 more retailers have this diamond
Prices start from $1,785 CADSave up to $3,422 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
0.80ct Round
$1,785 CAD