Oval|Natural|GIA

1.20ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 7553357532

Certificate GIA 7553357532

Diamond specifications and retailer prices

From $3,469 CAD
HK$19,400 HKD
As of October 31, 2026
Save $4,392 CAD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,782 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded G 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 7553357532. Listed at 13 retailers as of October 31, 2026, with a 127% 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

1.20
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.01°
OriginNatural
Grading LabGIA
CertificateGIA 7553357532
Dimensions8.27 × 5.83 × 3.76 mm
L/W Ratio1.42
Key to symbols
Needle, Crystal, Feather, Etch Channel
Top View
8.27 mm5.83 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553357532
Side View
Table 55.0%CrownGirdle: STK-THKPavilion 36.01°Culet: NoneDepth 64.5%

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 31
Current: $7,861 CAD|Low: $3,469 CAD|High: $8,531 CAD|Avg: $5,024 CAD|-7.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$3,469 CAD
Retailer 2$4,024 CAD
Retailer 3$4,255 CAD
Retailer 6$4,402 CAD
Retailer 8$4,836 CAD
Retailer 7$4,897 CAD
Retailer 9$4,983 CAD
Retailer 5$5,423 CAD
Retailer 1$7,861 CAD

37 data points across 9 retailers

13 retailers$3,469 CAD to $7,861 CAD

A
Cheapest Retailer
-
$3,469 CAD
HK$19,400 HKD
A
Retailer 2
-
$4,024 CAD
€2,743 EUR
View
A
Retailer 3
-
$4,255 CAD
$3,046 USD
View
B+
Retailer 4
-
$4,402 CAD
$3,151 USD
View
Final sale: no returns
Retailer 5
-
$4,836 CAD
$3,462 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$4,897 CAD
SGD 4,737 SGD
View
B+
Retailer 7
-
$4,983 CAD
A$5,488 AUD
View
Retailer 8
-
$5,022 CAD
$3,595 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$5,040 CAD
$3,608 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$5,423 CAD
€3,697 EUR
View
B
Retailer 11
-
$7,861 CAD
£4,431 GBP
View
Retailer 12
-
$8,426 CAD
$6,032 USD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
85cafb15-bc49-4563-bdf5-fdadcd5b68df · Sep 26
$8,782 CAD
$6,287 USD
View
Price last confirmed 35 days ago
12 more retailers have this diamond
Prices start from $3,469 CADSave up to $4,392 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
1.20ct Oval
$3,469 CAD