Oval|Natural|GIA

1.20ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 7536694001

Certificate GIA 7536694001

Diamond specifications and retailer prices

From $3,310 AUD
As of November 6, 2026
Save $2,343 AUD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,765 AUD at NZ Jewellers · As of October 11, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7536694001. Listed at 23 retailers as of November 4, 2026, with a 71% 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536694001
Dimensions8.49 × 5.79 × 3.71 mm
L/W Ratio1.47
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle
Top View
8.49 mm5.79 mm1.20 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536694001
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,765 AUD|Low: $3,235 AUD|High: $6,765 AUD|Avg: $4,060 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$3,235 AUD
Retailer 9$3,235 AUD
Retailer 2$3,310 AUD
Retailer 5$3,385 AUD
Retailer 3$3,515 AUD
Retailer 7$3,550 AUD
Retailer 8$3,733 AUD
Retailer 4$5,653 AUD
NZ Jewellers$6,765 AUD

36 data points across 9 retailers

23 retailers$3,310 AUD to $5,653 AUD

Retailer 1
-
$3,235 AUD
Price last confirmed 15 days ago
Retailer 2
-
$3,235 AUD
View
Price last confirmed 25 days ago
Retailer 3
-
$3,235 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$3,235 AUD
View
Price last confirmed 27 days ago
Retailer 5
-
$3,235 AUD
View
Price last confirmed 12 days ago
Retailer 6
-
$3,235 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
$3,235 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$3,310 AUD
View
Retailer 9
-
$3,320 AUD
View
Price last confirmed 71 days ago
Retailer 10
-
$3,385 AUD
View
Price last confirmed 38 days ago
Retailer 11
-
$3,385 AUD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$3,515 AUD
View
B
Retailer 13
-
$3,550 AUD
View
Retailer 14
-
$3,733 AUD
View
Price last confirmed 59 days ago
Retailer 15
-
$3,733 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$3,733 AUD
View
Price last confirmed 38 days ago
Retailer 17
-
$3,733 AUD
View
Price last confirmed 14 days ago
Retailer 18
-
$3,733 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$5,653 AUD
View
Retailer 20
-
$6,765 AUD
View
Price last confirmed 14 days ago
Retailer 21
-
$6,765 AUD
View
Price last confirmed 28 days ago
Retailer 22
-
$6,765 AUD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
7126d4fc-acbf-43c7-b7bc-063a53318cdb · Oct 11
$6,765 AUD
$4,648 USD
View
Price last confirmed 26 days ago
22 more retailers have this diamond
Prices start from $3,310 AUDSave up to $2,343 AUD

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.

B+
1.20ct Oval
$3,310 AUD