Oval|Natural|GIA

1.20ct I IF Oval Natural Diamond

GD • I/IF • GIA 1479074341

Certificate GIA 1479074341

Diamond specifications and retailer prices

From $3,281 USD
As of November 2, 2026
Save $3,717 USD (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,655 USD at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1479074341. Listed at 25 retailers as of November 2, 2026, with a 113% 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
I
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle36.17°
Pavilion angle39.27°
OriginNatural
Grading LabGIA
CertificateGIA 1479074341
Dimensions8.13 × 5.94 × 3.76 mm
L/W Ratio1.37
Culet sizeNone
Top View
8.13 mm5.94 mm1.20 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1479074341
Side View
Table 59.0%Crown 36.17°Girdle: STK-VTKPavilion 39.27°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,972 USD|Low: $3,178 USD|High: $7,083 USD|Avg: $4,415 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$3,281 USD
Retailer 5$3,435 USD
Retailer 6$3,673 USD
Retailer 9$3,981 USD
Retailer 4$4,334 USD
Retailer 2$4,495 USD
Retailer 7$4,687 USD
Retailer 1$4,972 USD
Retailer 3$6,998 USD

43 data points across 9 retailers

25 retailers$3,281 USD to $6,998 USD

A
Cheapest Retailer
-
$3,281 USD
A
Retailer 2
-
$3,379 USD
View
A
Retailer 3
-
$3,435 USD
View
B+
Retailer 4
-
$3,503 USD
View
B+
Retailer 5
-
$3,612 USD
View
B+
Retailer 6
-
$3,673 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,795 USD
View
B+
Retailer 8
-
$3,840 USD
View
Retailer 9
-
$3,981 USD
View
Price last confirmed 50 days ago
Retailer 10
-
$3,981 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$3,981 USD
View
Price last confirmed 41 days ago
Retailer 12
-
$3,981 USD
View
Price last confirmed 26 days ago
Retailer 13
-
$3,981 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$4,334 USD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
$4,334 USD
View
B+
Retailer 16
-
$4,495 USD
£3,539 GBP
View
Retailer 17
-
$4,593 USD
View
Price last confirmed 49 days ago
Retailer 18
-
$4,593 USD
View
Price last confirmed 24 days ago
Retailer 19
-
$4,593 USD
View
Price last confirmed 41 days ago
Retailer 20
-
$4,687 USD
A$7,210 AUD
View
Price last confirmed 24 days ago
B
Retailer 21
-
$4,972 USD
€4,735 EUR
View
B
Retailer 22
-
$6,998 USD
£5,510 GBP
View
Retailer 23
-
$7,655 USD
View
Price last confirmed 49 days ago
Retailer 24
-
$7,655 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
f5b1104a-6594-4cf0-91a9-ea37618828dd · Sep 30
$7,655 USD
View
Price last confirmed 33 days ago
24 more retailers have this diamond
Prices start from $3,281 USDSave up to $3,717 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
$3,281 USD