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Oval|Natural|GIA

1.20ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 1545765013

Certificate GIA 1545765013

Diamond specifications and retailer prices

From $2,176 USD
As of November 6, 2026
Save $3,800 USD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,976 USD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545765013. Listed at 19 retailers as of November 5, 2026, with prices from $2,176 to $5,976, a $3,800 spread on the same certified stone. NZ Jewellers lists it at $5,976. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545765013
Dimensions8.30 × 5.78 × 3.73 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural
Top View
8.30 mm5.78 mm1.20 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545765013
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: 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: Nov 6
Current: $5,976 USD|Low: $2,176 USD|High: $6,006 USD|Avg: $3,457 USD|-0.5%
NZ Jewellers
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
November 6, 2026
Retailer 5$2,176 USD
Retailer 2$2,262 USD
Retailer 14$2,573 USD
Retailer 7$2,638 USD
Retailer 10$2,811 USD
Retailer 16$2,859 USD
Retailer 9$2,873 USD
Retailer 17$2,968 USD
Retailer 6$3,000 USD
Retailer 11$3,024 USD
Retailer 13$3,026 USD
Retailer 3$3,120 USD
Retailer 4$3,298 USD
Retailer 12$3,327 USD
Retailer 15$4,994 USD
Retailer 8$5,822 USD
NZ Jewellers$5,976 USD

22 data points across 17 retailers

19 retailers$2,176 USD to $5,976 USD

A
Cheapest Retailer
-
$2,176 USD
A
Retailer 2
-
$2,262 USD
View
A
Retailer 3
-
$2,573 USD
View
A
Retailer 4
-
$2,638 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,732 USD
View
A
Retailer 6
-
$2,811 USD
View
B+
Retailer 7
-
$2,859 USD
View
Retailer 8
-
$2,873 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,968 USD
View
B+
Retailer 10
-
$2,982 USD
View
B+
Retailer 11
-
$3,000 USD
View
B+
Retailer 12
-
$3,024 USD
View
B+
Retailer 13
-
$3,026 USD
View
B+
Retailer 14
-
$3,120 USD
View
B+
Retailer 15
-
$3,298 USD
View
B+
Retailer 16
-
$3,327 USD
View
B
Retailer 17
-
$4,994 USD
View
Retailer 18
-
$5,822 USD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
fade8652-7eae-4139-aad5-5e876c15558f · Nov 5
$5,976 USD
View
18 more retailers have this diamond
Prices start from $2,176 USDSave up to $3,800 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
$2,176 USD