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Round|Natural|GIA

0.77ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1498596707

Certificate GIA 1498596707

Diamond specifications and retailer prices

From $1,344 CAD
HK$7,500 HKD
As of October 29, 2026
Save $2,142 CAD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,761 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1498596707. Listed at 14 retailers as of October 29, 2026, with a 159% 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

0.77
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1498596707
Dimensions5.85 × 5.82 × 3.64 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Crystal, Twinning Wisp, Feather
Top View
5.85 mm5.82 mm0.77 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1498596707
Side View
Table 58.0%Crown 36°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 29
Current: $2,052 CAD|Low: $1,304 CAD|High: $2,858 CAD|Avg: $1,909 CAD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$1,344 CAD
Retailer 5$1,422 CAD
Retailer 2$1,747 CAD
Retailer 1$2,052 CAD
Retailer 3$2,165 CAD
Retailer 4$2,839 CAD

39 data points across 6 retailers

14 retailers$1,344 CAD to $3,486 CAD

A
Cheapest Retailer
-
$1,344 CAD
HK$7,500 HKD
A
Retailer 2
-
$1,422 CAD
$1,016 USD
View
Final sale: no returns
A
Retailer 3
-
$1,477 CAD
$1,055 USD
View
Retailer 4
-
$1,542 CAD
$1,102 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$1,542 CAD
$1,102 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$1,601 CAD
$1,144 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$1,729 CAD
$1,236 USD
View
A
Retailer 8
-
$1,747 CAD
£983 GBP
View
Retailer 9
-
$1,779 CAD
$1,271 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$2,052 CAD
£1,155 GBP
View
B+
Retailer 11
-
$2,165 CAD
€1,473 EUR
View
B+
Retailer 12
-
$2,839 CAD
£1,597 GBP
View
B
Retailer 13
-
$3,486 CAD
£1,961 GBP
View
Most Expensive
NZ Jewellers
2b7d0ef4-f1af-42f7-8ba8-3034a34f030b · Sep 26
$3,761 CAD
$2,687 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from $1,344 CADSave up to $2,142 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
0.77ct Round
$1,344 CAD