Oval|Natural|GIA

1.20ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 5546600027

Certificate GIA 5546600027

Diamond specifications and retailer prices

From $6,465 AUD
SGD 6,144 SGD
As of October 29, 2026
Save $258 AUD (4%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,136 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 D colour (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 5546600027. Listed at 19 retailers as of October 28, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5546600027
Dimensions8.44 × 5.95 × 3.73 mm
L/W Ratio1.42
Top View
8.44 mm5.95 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5546600027
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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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 29
Current: $5,613 AUD|Low: $5,260 AUD|High: $11,763 AUD|Avg: $7,453 AUD|-5.2%
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
October 19, 2026
Retailer 10$5,260 AUD
Retailer 1$5,613 AUD
Retailer 14$6,198 AUD
Retailer 3$6,465 AUD
Retailer 13$6,467 AUD
Retailer 5$6,723 AUD
Retailer 6$6,726 AUD
Retailer 12$6,746 AUD
Retailer 7$6,934 AUD
Retailer 2$7,248 AUD
Retailer 4$7,357 AUD
Retailer 8$7,873 AUD
Retailer 11$8,506 AUD
Retailer 9$11,220 AUD

31 data points across 14 retailers

19 retailers$6,465 AUD to $6,723 AUD

A
Retailer 1
-
$5,260 AUD
HK$28,900 HKD
Price last confirmed 8 days ago
A
Retailer 2
-
$5,613 AUD
₹375,964 INR
View
Price last confirmed 9 days ago
A
Retailer 3
-
$6,198 AUD
$4,359 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$6,396 AUD
$4,498 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$6,465 AUD
SGD 6,144 SGD
View
A
Retailer 6
-
$6,723 AUD
$4,728 USD
View
A
Retailer 7
-
$6,726 AUD
$4,730 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$6,746 AUD
SGD 6,411 SGD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$6,934 AUD
£3,840 GBP
View
Price last confirmed 10 days ago
A
Retailer 10
-
$7,248 AUD
$5,098 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$7,256 AUD
$5,103 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$7,256 AUD
$5,103 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
$7,297 AUD
$5,132 USD
View
Price last confirmed 29 days ago
A
Retailer 14
-
$7,357 AUD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
$7,873 AUD
€5,273 EUR
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$8,372 AUD
$5,888 USD
View
Price last confirmed 17 days ago
B+
Retailer 17
-
$8,506 AUD
ZAR 96,642 ZAR
View
Price last confirmed 11 days ago
B
Retailer 18
-
$11,220 AUD
£6,213 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
a87b15ce-74bf-48c2-96b6-c9c83134cb32 · Oct 11
$12,136 AUD
$8,535 USD
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from $6,465 AUDSave up to $258 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.

A
1.20ct Oval
$6,465 AUD