Oval|Natural|GIA

1.21ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2235952815

Certificate GIA 2235952815

Diamond specifications and retailer prices

From $2,986 CAD
HK$16,700 HKD
As of October 30, 2026
Save $5,539 CAD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,525 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235952815. Listed at 10 retailers as of October 30, 2026, with prices from $2,986 to $8,525, a $5,539 spread on the same certified stone. NZ Jewellers lists it at $8,525. 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

1.21
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.13°
OriginNatural
Grading LabGIA
CertificateGIA 2235952815
Dimensions8.23 × 5.90 × 3.84 mm
L/W Ratio1.39
Key to symbols
Crystal, Feather, Needle
Top View
8.23 mm5.90 mm1.21 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235952815
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 38.13°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,525 CAD|Low: $2,986 CAD|High: $8,672 CAD|Avg: $4,808 CAD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$2,986 CAD
Retailer 12$3,570 CAD
Retailer 9$3,881 CAD
Retailer 7$4,078 CAD
Retailer 5$4,234 CAD
Retailer 11$4,256 CAD
Retailer 3$4,502 CAD
Retailer 8$4,842 CAD
Retailer 4$5,777 CAD
Retailer 10$6,292 CAD
Retailer 6$6,974 CAD
NZ Jewellers$8,525 CAD

33 data points across 12 retailers

10 retailers$2,986 CAD to $8,525 CAD

A
Cheapest Retailer
-
$2,986 CAD
HK$16,700 HKD
A
Retailer 2
-
$3,881 CAD
$2,778 USD
View
A
Retailer 3
-
$4,078 CAD
$2,919 USD
View
A
Retailer 4
-
$4,234 CAD
$3,031 USD
View
A
Retailer 5
-
$4,256 CAD
SGD 4,117 SGD
View
A
Retailer 6
-
$4,502 CAD
A$4,958 AUD
View
A
Retailer 7
-
$4,842 CAD
€3,301 EUR
View
Retailer 8
-
$6,292 CAD
€4,290 EUR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$6,974 CAD
£3,931 GBP
View
Most Expensive
B
NZ Jewellers
abaa0005-c059-4fee-95de-7c0d767a8019 · Oct 30
$8,525 CAD
$6,103 USD
View
9 more retailers have this diamond
Prices start from $2,986 CADSave up to $5,539 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
1.21ct Oval
$2,986 CAD