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Oval|Natural|GIA

1.21ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6545924368

Certificate GIA 6545924368

Diamond specifications and retailer prices

From $3,171 CAD
HK$17,700 HKD
As of October 29, 2026
Save $5,130 CAD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,780 CAD at NZ Jewellers · As of October 17, 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 E 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 6545924368. Listed at 16 retailers as of October 28, 2026, with a 162% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545924368
Dimensions8.20 × 5.97 × 3.77 mm
L/W Ratio1.37
Top View
8.20 mm5.97 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545924368
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.2%

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 29
Current: $4,490 CAD|Low: $3,171 CAD|High: $8,328 CAD|Avg: $4,881 CAD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$3,171 CAD
Retailer 6$3,222 CAD
Retailer 2$3,374 CAD
Retailer 8$4,399 CAD
Retailer 9$4,444 CAD
Retailer 1$4,490 CAD
Retailer 4$4,908 CAD
Retailer 3$7,060 CAD
Retailer 5$8,301 CAD

32 data points across 9 retailers

16 retailers$3,171 CAD to $8,301 CAD

A
Cheapest Retailer
-
$3,171 CAD
HK$17,700 HKD
A
Retailer 2
-
$3,222 CAD
SGD 3,111 SGD
View
A
Retailer 3
-
$3,374 CAD
₹229,592 INR
View
A
Retailer 4
-
$3,978 CAD
$2,842 USD
View
A
Retailer 5
-
$4,200 CAD
$3,001 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$4,200 CAD
$3,001 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$4,256 CAD
A$4,678 AUD
View
A
Retailer 8
-
$4,361 CAD
$3,116 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$4,399 CAD
$3,143 USD
View
A
Retailer 10
-
$4,444 CAD
SGD 4,291 SGD
View
A
Retailer 11
-
$4,490 CAD
£2,526 GBP
View
B+
Retailer 12
-
$4,845 CAD
$3,462 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$4,908 CAD
€3,340 EUR
View
B+
Retailer 14
-
$7,060 CAD
£3,972 GBP
View
B
Retailer 15
-
$8,301 CAD
£4,670 GBP
View
Most Expensive
B
NZ Jewellers
e629c313-7634-4c87-8c03-43209a1bc323 · Oct 17
$8,780 CAD
$6,273 USD
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $3,171 CADSave up to $5,130 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
$3,171 CAD