Oval|Natural|GIA

1.20ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2546960481

Certificate GIA 2546960481

Diamond specifications and retailer prices

From $3,392 USD
As of November 6, 2026
Save $3,728 USD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,843 USD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546960481. Listed at 22 retailers as of November 4, 2026, with a 110% 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546960481
Dimensions8.35 × 5.96 × 3.74 mm
L/W Ratio1.40
Top View
8.35 mm5.96 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546960481
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.7%

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: $3,538 USD|Low: $3,379 USD|High: $7,256 USD|Avg: $4,789 USD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13$3,392 USD
Retailer 1$3,538 USD
Retailer 10$3,903 USD
Retailer 9$4,024 USD
Retailer 4$4,138 USD
Retailer 6$4,313 USD
Retailer 7$4,541 USD
Retailer 12$4,630 USD
Retailer 2$4,632 USD
Retailer 3$5,071 USD
Retailer 8$5,470 USD
Retailer 11$7,120 USD
Retailer 5$7,162 USD

28 data points across 13 retailers

22 retailers$3,392 USD to $7,120 USD

A
Cheapest Retailer
-
$3,392 USD
A
Retailer 2
-
$3,538 USD
View
B+
Retailer 3
-
$3,903 USD
View
B+
Retailer 4
-
$4,024 USD
View
B+
Retailer 5
-
$4,138 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,161 USD
View
B+
Retailer 7
-
$4,165 USD
View
B+
Retailer 8
-
$4,313 USD
View
Retailer 9
-
$4,502 USD
View
Price last confirmed 19 days ago
Retailer 10
-
$4,502 USD
View
Price last confirmed 21 days ago
Retailer 11
-
$4,502 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$4,509 USD
View
B+
Retailer 13
-
$4,541 USD
View
Retailer 14
-
$4,604 USD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$4,630 USD
View
B+
Retailer 16
-
$4,632 USD
View
B+
Retailer 17
-
$5,071 USD
View
Retailer 18
-
$5,195 USD
View
Price last confirmed 19 days ago
B
Retailer 19
-
$5,470 USD
View
B
Retailer 20
-
$7,120 USD
View
Retailer 21
-
$7,162 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
86ae4253-b9f2-42c1-8a49-778a950a1cd1 · Oct 17
$7,843 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from $3,392 USDSave up to $3,728 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
$3,392 USD