CaratHunter
Plans
Oval|Natural|GIA

0.81ct I SI2 Oval Natural Diamond

ID • I/SI2 • GIA 6561712512

Certificate GIA 6561712512

Diamond specifications and retailer prices

From $1,525 CAD
$1,092 USD
As of October 28, 2026
Save $1,209 CAD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,734 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561712512. Listed at 12 retailers as of October 28, 2026, with prices from $1,525 to $2,734, a $1,209 spread on the same certified stone. Helzberg Diamonds lists it at $2,734. 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

0.81
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561712512
Dimensions7.31 × 5.23 × 3.28 mm
L/W Ratio1.40
Top View
7.31 mm5.23 mm0.81 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561712512
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

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 28
Current: $2,734 CAD|Low: $1,525 CAD|High: $2,734 CAD|Avg: $1,937 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$1,525 CAD
Retailer 6$1,572 CAD
Retailer 10$1,604 CAD
Retailer 11$1,660 CAD
Retailer 4$1,735 CAD
Retailer 8$1,876 CAD
Retailer 2$1,914 CAD
Retailer 5$2,203 CAD
Retailer 3$2,219 CAD
Retailer 9$2,464 CAD
Helzberg Diamonds$2,734 CAD

6 data points across 11 retailers

12 retailers$1,525 CAD to $2,734 CAD

A
Cheapest Retailer
-
$1,525 CAD
$1,092 USD
A
Retailer 2
-
$1,540 CAD
SGD 1,490 SGD
View
A
Retailer 3
-
$1,572 CAD
$1,125 USD
View
A
Retailer 4
-
$1,604 CAD
$1,148 USD
View
A
Retailer 5
-
$1,660 CAD
SGD 1,606 SGD
View
B+
Retailer 6
-
$1,735 CAD
£978 GBP
View
B+
Retailer 7
-
$1,876 CAD
$1,343 USD
View
B+
Retailer 8
-
$1,914 CAD
$1,370 USD
View
B
Retailer 9
-
$2,203 CAD
€1,502 EUR
View
B
Retailer 10
-
$2,219 CAD
$1,588 USD
View
B
Retailer 11
-
$2,464 CAD
$1,764 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMHNHILHI · Oct 30
$2,734 CAD
$1,957 USD
View
11 more retailers have this diamond
Prices start from $1,525 CADSave up to $1,209 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
0.81ct Oval
$1,525 CAD