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Heart|Natural|GIA

0.75ct K SI2 Heart Natural Diamond

VG • K/SI2 • GIA 1343078046

Certificate GIA 1343078046

Diamond specifications and retailer prices

From $1,007 CAD
As of November 6, 2026
Save $3,215 CAD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,223 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.75ct natural heart diamond

This 0.75ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1343078046. Listed at 15 retailers as of November 5, 2026, with prices from $1,007 to $4,223, a $3,215 spread on the same certified stone. NZ Jewellers lists it at $4,223. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.75
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1343078046
Dimensions6.45 × 6.47 × 3.08 mm
L/W Ratio1.00
Key to symbols
Twinning Wisp
Top View
6.45 mm6.47 mm0.75 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1343078046
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 47.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,740 CAD|Low: $1,007 CAD|High: $2,495 CAD|Avg: $1,594 CAD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,007 CAD
Retailer 6$1,280 CAD
Retailer 8$1,346 CAD
Retailer 10$1,401 CAD
Retailer 4$1,404 CAD
Retailer 2$1,497 CAD
Retailer 11$1,554 CAD
Retailer 5$1,560 CAD
Retailer 1$1,740 CAD
Retailer 3$1,959 CAD
Retailer 7$2,463 CAD

41 data points across 11 retailers

15 retailers$1,007 CAD to $4,223 CAD

B+
Cheapest Retailer
-
$1,007 CAD
B+
Retailer 2
-
$1,280 CAD
View
B+
Retailer 3
-
$1,346 CAD
View
Retailer 4
-
$1,346 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,360 CAD
View
B
Retailer 6
-
$1,398 CAD
View
B
Retailer 7
-
$1,401 CAD
View
B
Retailer 8
-
$1,404 CAD
View
B
Retailer 9
-
$1,554 CAD
View
B
Retailer 10
-
$1,554 CAD
View
B
Retailer 11
-
$1,560 CAD
View
B
Retailer 12
-
$1,740 CAD
View
B
Retailer 13
-
$1,914 CAD
View
B
Retailer 14
-
$2,463 CAD
View
Most Expensive
C
NZ Jewellers
ed262591-d29f-4699-bec7-5549c782e98d · Nov 5
$4,223 CAD
$3,002 USD
View
14 more retailers have this diamond
Prices start from $1,007 CADSave up to $3,215 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.

B+
0.75ct Heart
$1,007 CAD