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Oval|Natural|GIA

1.20ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 7546084723

Certificate GIA 7546084723

Diamond specifications and retailer prices

From $2,739 USD
As of November 6, 2026
Save $3,522 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,414 USD 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 F 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 7546084723. Listed at 20 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. 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
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546084723
Dimensions8.47 × 6.04 × 3.74 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Knot, Cloud, Needle, Indented Natural, Natural
Top View
8.47 mm6.04 mm1.20 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546084723
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.9%

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: $6,414 USD|Low: $2,739 USD|High: $6,439 USD|Avg: $4,171 USD|+2.6%
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
November 6, 2026
Retailer 14$2,739 USD
Retailer 2$2,836 USD
Retailer 12$3,221 USD
Retailer 4$3,256 USD
Retailer 8$3,533 USD
Retailer 5$3,594 USD
Retailer 15$3,594 USD
Retailer 11$3,719 USD
Retailer 3$3,732 USD
Retailer 9$3,808 USD
Retailer 7$4,146 USD
Retailer 10$4,184 USD
Retailer 13$5,994 USD
Retailer 6$6,261 USD
Queensmith$6,414 USD

25 data points across 15 retailers

20 retailers$2,739 USD to $6,261 USD

A
Cheapest Retailer
-
$2,739 USD
A
Retailer 2
-
$2,836 USD
View
B+
Retailer 3
-
$3,221 USD
View
B+
Retailer 4
-
$3,256 USD
View
B+
Retailer 5
-
$3,317 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,390 USD
View
B+
Retailer 7
-
$3,533 USD
View
B+
Retailer 8
-
$3,594 USD
View
Retailer 9
-
$3,594 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,690 USD
View
B+
Retailer 11
-
$3,719 USD
View
B+
Retailer 12
-
$3,732 USD
View
B+
Retailer 13
-
$3,738 USD
View
B+
Retailer 14
-
$3,808 USD
View
B+
Retailer 15
-
$3,810 USD
View
B+
Retailer 16
-
$4,146 USD
View
B+
Retailer 17
-
$4,184 USD
View
B
Retailer 18
-
$5,994 USD
View
B
Retailer 19
-
$6,261 USD
View
Most Expensive
Queensmith
7546084723 · Oct 28
$6,414 USD
£5,050 GBP
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $2,739 USDSave up to $3,522 USD

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
$2,739 USD