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Round|Natural|GIA

0.31ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 5566403635

Certificate GIA 5566403635

Diamond specifications and retailer prices

From $562 AUD
₹37,582 INR
As of October 29, 2026
Save $1,136 AUD (67%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,406 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566403635. Listed at 19 retailers as of October 26, 2026, with a 202% 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

0.31
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566403635
Dimensions4.38 × 4.35 × 2.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.38 mm4.35 mm0.31 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566403635
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $913 AUD|Low: $559 AUD|High: $1,819 AUD|Avg: $1,117 AUD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5$562 AUD
Retailer 12$619 AUD
Retailer 3$773 AUD
Retailer 4$837 AUD
Retailer 1$913 AUD
Retailer 10$921 AUD
Retailer 2$1,029 AUD
Retailer 7$1,093 AUD
Retailer 9$1,136 AUD
Retailer 6$1,470 AUD
Retailer 8$1,654 AUD
Retailer 11$1,697 AUD

23 data points across 12 retailers

19 retailers$562 AUD to $1,697 AUD

A+
Cheapest Retailer
-
$562 AUD
₹37,582 INR
A
Retailer 2
-
$619 AUD
HK$3,400 HKD
View
A
Retailer 3
-
$697 AUD
$490 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$767 AUD
$539 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$773 AUD
SGD 734 SGD
View
B+
Retailer 6
-
$827 AUD
$581 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$827 AUD
$581 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$837 AUD
SGD 795 SGD
View
B+
Retailer 9
-
$885 AUD
$622 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$913 AUD
£505 GBP
View
B+
Retailer 11
-
$921 AUD
$647 USD
View
B+
Retailer 12
-
$1,029 AUD
$723 USD
View
B+
Retailer 13
-
$1,093 AUD
€731 EUR
View
B+
Retailer 14
-
$1,136 AUD
ZAR 12,898 ZAR
View
B+
Retailer 15
-
$1,170 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,470 AUD
£813 GBP
View
B
Retailer 17
-
$1,654 AUD
£915 GBP
View
B
Retailer 18
-
$1,697 AUD
£939 GBP
View
Most Expensive
B
NZ Jewellers
c7fdb558-2324-4025-a155-ffae44fa4511 · Oct 17
$2,406 AUD
$1,690 USD
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from $562 AUDSave up to $1,136 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+
0.31ct Round
$562 AUD