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Oval|Natural|GIA

1.20ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 7562025950

Certificate GIA 7562025950

Diamond specifications and retailer prices

From $1,459 USD
HK$11,400 HKD
As of October 31, 2026
Save $3,230 USD (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,689 USD at NZ Jewellers · As of October 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 J 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 7562025950. Listed at 23 retailers as of October 30, 2026, with prices from $1,459 to $4,689, a $3,230 spread on the same certified stone. NZ Jewellers lists it at $4,689. 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
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.4°
Pavilion angle33.4°
OriginNatural
Grading LabGIA
CertificateGIA 7562025950
Dimensions8.08 × 6.03 × 3.62 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Top View
8.08 mm6.03 mm1.20 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7562025950
Side View
Table 61.0%Crown 40.4°Girdle: MED-THKPavilion 33.4°Culet: NoneDepth 60.1%

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: Oct 31
Current: $4,689 USD|Low: $1,408 USD|High: $4,689 USD|Avg: $2,009 USD|+2.8%
NZ Jewellers
Retailer 2
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Retailer 23
November 1, 2026
Retailer 18$1,459 USD
Retailer 16$1,500 USD
Retailer 7$1,587 USD
Retailer 10$1,608 USD
Retailer 3$1,632 USD
Retailer 4$1,691 USD
Retailer 14$1,694 USD
Retailer 13$1,742 USD
Retailer 15$1,772 USD
Retailer 20$1,805 USD
Retailer 11$1,825 USD
Retailer 9$1,881 USD
Retailer 19$1,926 USD
Retailer 23$2,010 USD
Retailer 5$2,040 USD
Retailer 6$2,040 USD
Retailer 2$2,108 USD
Retailer 8$2,110 USD
Retailer 17$2,342 USD
Retailer 21$2,363 USD
Retailer 22$2,444 USD
Retailer 12$3,293 USD
NZ Jewellers$4,689 USD

21 data points across 23 retailers

23 retailers$1,459 USD to $4,689 USD

A
Cheapest Retailer
-
$1,459 USD
HK$11,400 HKD
A
Retailer 2
-
$1,500 USD
View
A
Retailer 3
-
$1,587 USD
View
B+
Retailer 4
-
$1,608 USD
View
Final sale: no returns
A
Retailer 5
-
$1,632 USD
View
A
Retailer 6
-
$1,691 USD
View
A
Retailer 7
-
$1,694 USD
View
A
Retailer 8
-
$1,742 USD
View
B+
Retailer 9
-
$1,772 USD
View
B+
Retailer 10
-
$1,805 USD
View
A
Retailer 11
-
$1,825 USD
View
B+
Retailer 12
-
$1,881 USD
£1,481 GBP
View
B+
Retailer 13
-
$1,926 USD
View
B+
Retailer 14
-
$2,010 USD
View
B+
Retailer 15
-
$2,040 USD
View
B+
Retailer 16
-
$2,040 USD
View
B+
Retailer 17
-
$2,108 USD
£1,660 GBP
View
B+
Retailer 18
-
$2,110 USD
View
B+
Retailer 19
-
$2,342 USD
View
B+
Retailer 20
-
$2,363 USD
ZAR 38,173 ZAR
View
B+
Retailer 21
-
$2,444 USD
€2,328 EUR
View
B
Retailer 22
-
$3,293 USD
£2,593 GBP
View
Most Expensive
C
NZ Jewellers
32e2983c-bf9e-446a-8888-9c38d0f410e2 · Oct 30
$4,689 USD
View
22 more retailers have this diamond
Prices start from $1,459 USDSave up to $3,230 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
$1,459 USD