Heart|Natural|GIA

0.75ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 6532703168

Certificate GIA 6532703168

Diamond specifications and retailer prices

From $957 CAD
$685 USD
As of November 2, 2026
Save $2,299 CAD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,256 CAD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532703168. Listed at 14 retailers as of October 30, 2026, with prices from $957 to $3,256, a $2,299 spread on the same certified stone. NZ Jewellers lists it at $3,256. 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

0.75
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6532703168
Dimensions5.52 × 6.35 × 3.62 mm
L/W Ratio1.15
Top View
5.52 mm6.35 mm0.75 ctI / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6532703168
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 57.0%

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 2
Current: $3,256 CAD|Low: $944 CAD|High: $3,256 CAD|Avg: $1,359 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
November 2, 2026
Retailer 3$957 CAD
Retailer 12$1,038 CAD
Retailer 14$1,038 CAD
Retailer 6$1,049 CAD
Retailer 10$1,055 CAD
Retailer 13$1,078 CAD
Retailer 4$1,199 CAD
Retailer 8$1,199 CAD
Retailer 2$1,246 CAD
Retailer 11$1,285 CAD
Retailer 5$1,540 CAD
Retailer 9$1,550 CAD
Retailer 7$1,902 CAD
NZ Jewellers$3,256 CAD

45 data points across 14 retailers

14 retailers$957 CAD to $3,256 CAD

A
Cheapest Retailer
-
$957 CAD
$685 USD
Final sale: no returns
A
Retailer 2
-
$1,038 CAD
$743 USD
View
A
Retailer 3
-
$1,038 CAD
$743 USD
View
Retailer 4
-
$1,049 CAD
$751 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,055 CAD
$755 USD
View
A
Retailer 6
-
$1,078 CAD
$772 USD
View
B+
Retailer 7
-
$1,199 CAD
$858 USD
View
B+
Retailer 8
-
$1,199 CAD
$858 USD
View
B+
Retailer 9
-
$1,246 CAD
£702 GBP
View
B+
Retailer 10
-
$1,285 CAD
$920 USD
View
Retailer 11
-
$1,540 CAD
A$1,696 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$1,550 CAD
ZAR 17,930 ZAR
View
B
Retailer 13
-
$1,902 CAD
£1,072 GBP
View
Most Expensive
B
NZ Jewellers
cb92c210-6abf-4d04-b5bb-185330550d91 · Oct 30
$3,256 CAD
$2,331 USD
View
13 more retailers have this diamond
Prices start from $957 CADSave up to $2,299 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
0.75ct Heart
$957 CAD