Oval|Natural|GIA

1.20ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 7546193921

Certificate GIA 7546193921

Diamond specifications and retailer prices

From $2,827 USD
As of October 28, 2026
Save $3,827 USD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,223 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 G 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 7546193921. Listed at 21 retailers as of October 28, 2026, with a 135% 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
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 7546193921
Dimensions8.27 × 5.99 × 3.81 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.27 mm5.99 mm1.20 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546193921
Side View
Table 60.0%Crown 37.6°Girdle: MED-THKPavilion 38.5°Culet: NDepth 63.5%

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: Oct 28
Current: $4,864 USD|Low: $2,827 USD|High: $7,017 USD|Avg: $4,027 USD|-3.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5$2,827 USD
Retailer 11$2,995 USD
Retailer 13$3,142 USD
Retailer 8$3,183 USD
Retailer 4$3,245 USD
Retailer 16$3,309 USD
Retailer 7$3,445 USD
Retailer 2$3,630 USD
Retailer 3$3,920 USD
Retailer 17$3,920 USD
Retailer 14$4,048 USD
Retailer 18$4,050 USD
Retailer 9$4,239 USD
Retailer 12$4,347 USD
Retailer 10$4,411 USD
Retailer 6$4,701 USD
Retailer 1$4,864 USD
Retailer 15$6,654 USD

27 data points across 18 retailers

21 retailers$2,827 USD to $6,654 USD

A
Cheapest Retailer
-
$2,827 USD
A
Retailer 2
-
$2,995 USD
HK$23,400 HKD
View
B+
Retailer 3
-
$3,142 USD
View
B+
Retailer 4
-
$3,183 USD
View
B+
Retailer 5
-
$3,245 USD
View
B+
Retailer 6
-
$3,309 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,445 USD
View
B+
Retailer 8
-
$3,630 USD
View
Retailer 9
-
$3,756 USD
View
Price last confirmed 32 days ago
B
Retailer 10
-
$3,920 USD
View
B
Retailer 11
-
$3,920 USD
View
B+
Retailer 12
-
$4,048 USD
£3,187 GBP
View
B+
Retailer 13
-
$4,050 USD
View
B+
Retailer 14
-
$4,239 USD
View
Retailer 15
-
$4,334 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$4,347 USD
€4,140 EUR
View
Retailer 17
-
$4,411 USD
A$6,787 AUD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$4,701 USD
View
B
Retailer 19
-
$4,864 USD
ZAR 78,578 ZAR
View
B
Retailer 20
-
$6,654 USD
£5,239 GBP
View
Most Expensive
NZ Jewellers
3f97cd54-4a98-4e9b-992f-1839eb26555b · Sep 30
$7,223 USD
View
Price last confirmed 31 days ago
20 more retailers have this diamond
Prices start from $2,827 USDSave up to $3,827 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
$2,827 USD