Oval|Natural|GIA

1.20ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 2548456644

Certificate GIA 2548456644

Diamond specifications and retailer prices

From $3,331 CAD
As of November 6, 2026
Save $4,304 CAD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,494 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2548456644. Listed at 23 retailers as of November 5, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2548456644
Dimensions8.05 × 5.87 × 3.77 mm
L/W Ratio1.37
Top View
8.05 mm5.87 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2548456644
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.2%

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: Nov 6
Current: $8,494 CAD|Low: $3,331 CAD|High: $8,494 CAD|Avg: $5,173 CAD|+0.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 9$3,331 CAD
Retailer 2$3,469 CAD
Retailer 18$3,948 CAD
Retailer 19$3,971 CAD
Retailer 11$4,044 CAD
Retailer 13$4,251 CAD
Retailer 3$4,262 CAD
Retailer 4$4,383 CAD
Retailer 12$4,404 CAD
Retailer 16$4,507 CAD
Retailer 6$4,552 CAD
Retailer 10$4,583 CAD
Retailer 14$4,639 CAD
Retailer 7$4,740 CAD
Retailer 8$5,057 CAD
Retailer 15$5,102 CAD
Retailer 17$5,349 CAD
Retailer 20$7,309 CAD
Retailer 5$7,635 CAD
Queensmith$8,494 CAD

21 data points across 20 retailers

23 retailers$3,331 CAD to $7,635 CAD

A
Cheapest Retailer
-
$3,331 CAD
A
Retailer 2
-
$3,469 CAD
View
B+
Retailer 3
-
$3,948 CAD
View
B+
Retailer 4
-
$3,971 CAD
View
B+
Retailer 5
-
$4,044 CAD
View
Final sale: no returns
B+
Retailer 6
-
$4,157 CAD
View
B+
Retailer 7
-
$4,251 CAD
View
B+
Retailer 8
-
$4,262 CAD
View
B+
Retailer 9
-
$4,383 CAD
View
Retailer 10
-
$4,404 CAD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$4,507 CAD
View
B
Retailer 12
-
$4,542 CAD
View
B+
Retailer 13
-
$4,552 CAD
View
B+
Retailer 14
-
$4,583 CAD
View
B
Retailer 15
-
$4,639 CAD
View
B
Retailer 16
-
$4,740 CAD
View
Retailer 17
-
$4,770 CAD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$5,057 CAD
View
B+
Retailer 19
-
$5,102 CAD
View
B
Retailer 20
-
$5,349 CAD
View
B
Retailer 21
-
$7,309 CAD
View
B
Retailer 22
-
$7,635 CAD
View
Most Expensive
Queensmith
2548456644 · Oct 28
$8,494 CAD
£4,755 GBP
View
Price last confirmed 9 days ago
22 more retailers have this diamond
Prices start from $3,331 CADSave up to $4,304 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
$3,331 CAD