Oval|Natural|GIA

1.20ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 6552140616

Certificate GIA 6552140616

Diamond specifications and retailer prices

From $6,799 AUD
$4,776 USD
As of October 30, 2026
Save $6,092 AUD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,556 AUD 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552140616. Listed at 24 retailers as of October 29, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.62°
Pavilion angle39.39°
OriginNatural
Grading LabGIA
CertificateGIA 6552140616
Dimensions8.41 × 5.94 × 3.65 mm
L/W Ratio1.42
Top View
8.41 mm5.94 mm1.20 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552140616
Side View
Table 60.0%Crown 39.62°Girdle: MED-THKPavilion 39.39°Culet: NoneDepth 61.4%

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: Oct 30
Current: $8,342 AUD|Low: $7,277 AUD|High: $12,978 AUD|Avg: $9,403 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$7,277 AUD
Retailer 1$8,342 AUD
Retailer 4$8,349 AUD
Retailer 2$8,649 AUD
Retailer 3$8,812 AUD
Retailer 10$8,812 AUD
Retailer 11$9,097 AUD
Retailer 7$9,495 AUD
Retailer 5$9,598 AUD
Retailer 8$10,598 AUD
Retailer 6$12,891 AUD

40 data points across 11 retailers

24 retailers$6,799 AUD to $12,891 AUD

B+
Cheapest Retailer
-
$6,799 AUD
$4,776 USD
B+
Retailer 2
-
$6,877 AUD
$4,831 USD
View
B+
Retailer 3
-
$7,277 AUD
$5,112 USD
View
Final sale: no returns
B+
Retailer 4
-
$7,339 AUD
$5,155 USD
View
B+
Retailer 5
-
$7,381 AUD
$5,185 USD
View
B+
Retailer 6
-
$7,792 AUD
$5,473 USD
View
B
Retailer 7
-
$7,885 AUD
$5,539 USD
View
B
Retailer 8
-
$7,885 AUD
$5,539 USD
View
B
Retailer 9
-
$7,885 AUD
$5,539 USD
View
B
Retailer 10
-
$8,342 AUD
£4,614 GBP
View
B
Retailer 11
-
$8,345 AUD
$5,862 USD
View
B
Retailer 12
-
$8,349 AUD
£4,618 GBP
View
B
Retailer 13
-
$8,638 AUD
$6,068 USD
View
Retailer 14
-
$8,649 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
$8,812 AUD
$6,190 USD
View
B
Retailer 16
-
$8,812 AUD
$6,190 USD
View
B
Retailer 17
-
$8,921 AUD
$6,267 USD
View
B
Retailer 18
-
$9,097 AUD
$6,390 USD
View
B
Retailer 19
-
$9,098 AUD
$6,391 USD
View
B
Retailer 20
-
$9,416 AUD
£5,208 GBP
View
B
Retailer 21
-
$9,495 AUD
€6,352 EUR
View
B
Retailer 22
-
$10,598 AUD
ZAR 120,269 ZAR
View
B
Retailer 23
-
$12,891 AUD
£7,130 GBP
View
Most Expensive
NZ Jewellers
5ec6fc43-eae9-40e6-a73e-c53361fa24c3 · Oct 30
$14,556 AUD
$10,225 USD
View
Price under review
23 more retailers have this diamond
Prices start from $6,799 AUDSave up to $6,092 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
$6,799 AUD