Round|Natural|GIA

0.36ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1508866817

Certificate GIA 1508866817

Diamond specifications and retailer prices

From $317 CAD
₹21,636 INR
As of October 30, 2026
Save $1,397 CAD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,714 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.36ct natural round diamond

This 0.36ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1508866817. Listed at 19 retailers as of October 30, 2026, with prices from $317 to $1,714, a $1,397 spread on the same certified stone. NZ Jewellers lists it at $1,714. 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

0.36
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1508866817
Dimensions4.56 × 4.55 × 2.81 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Feather
Top View
4.56 mm4.55 mm0.36 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1508866817
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 30
Current: $317 CAD|Low: $315 CAD|High: $1,045 CAD|Avg: $623 CAD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 1$317 CAD
Retailer 6$461 CAD
Retailer 10$479 CAD
Retailer 9$499 CAD
Retailer 4$573 CAD
Retailer 2$654 CAD
Retailer 3$693 CAD
Retailer 8$716 CAD
Retailer 7$741 CAD
Retailer 5$1,034 CAD

39 data points across 10 retailers

19 retailers$317 CAD to $1,714 CAD

A
Cheapest Retailer
-
$317 CAD
₹21,636 INR
A
Retailer 2
-
$375 CAD
HK$2,100 HKD
View
A
Retailer 3
-
$423 CAD
$303 USD
View
A
Retailer 4
-
$447 CAD
$320 USD
View
Retailer 5
-
$461 CAD
$330 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$472 CAD
SGD 457 SGD
View
A
Retailer 7
-
$482 CAD
$345 USD
View
A
Retailer 8
-
$498 CAD
A$549 AUD
View
A
Retailer 9
-
$499 CAD
$357 USD
View
A
Retailer 10
-
$573 CAD
£323 GBP
View
B+
Retailer 11
-
$602 CAD
$431 USD
View
B+
Retailer 12
-
$630 CAD
$451 USD
View
B+
Retailer 13
-
$654 CAD
$468 USD
View
B+
Retailer 14
-
$654 CAD
$468 USD
View
B+
Retailer 15
-
$693 CAD
ZAR 8,020 ZAR
View
Retailer 16
-
$716 CAD
A$789 AUD
View
Price last confirmed 27 days ago
Retailer 17
-
$741 CAD
€505 EUR
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,034 CAD
£583 GBP
View
Most Expensive
B
NZ Jewellers
1af2b2ff-afb8-4285-9f50-3026e00e9aea · Oct 30
$1,714 CAD
$1,227 USD
View
18 more retailers have this diamond
Prices start from $317 CADSave up to $1,397 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
0.36ct Round
$317 CAD