CaratHunter
Plans
Heart|Natural|GIA

1.08ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6551481874

Certificate GIA 6551481874

Diamond specifications and retailer prices

From $1,920 CAD
As of November 4, 2026
Save $3,152 CAD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,072 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.08ct natural heart diamond

This 1.08ct natural heart sits in the classic one-carat band, graded J 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 6551481874. Listed at 4 retailers as of November 4, 2026, with prices from $1,920 to $5,072, a $3,152 spread on the same certified stone. NZ Jewellers lists it at $5,072. 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

1.08
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551481874
Dimensions6.28 × 7.16 × 3.87 mm
L/W Ratio1.14
Key to symbols
Twinning Wisp, Crystal, Feather, Needle
Top View
6.28 mm7.16 mm1.08 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551481874
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.1%

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 4
Current: $5,072 CAD|Low: $1,677 CAD|High: $5,716 CAD|Avg: $3,399 CAD|-11.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 4$1,920 CAD
Retailer 3$2,252 CAD
Retailer 5$3,566 CAD
Retailer 2$3,633 CAD
NZ Jewellers$5,072 CAD

18 data points across 5 retailers

4 retailers$1,920 CAD to $5,072 CAD

A
Cheapest Retailer
-
$1,920 CAD
Final sale: no returns
A
Retailer 2
-
$2,252 CAD
View
B
Retailer 3
-
$3,633 CAD
View
Most Expensive
B
NZ Jewellers
83c69d3a-83d7-448a-8632-3b5a0cc74c87 · Nov 5
$5,072 CAD
$3,606 USD
View
3 more retailers have this diamond
Prices start from $1,920 CADSave up to $3,152 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
1.08ct Heart
$1,920 CAD