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Round|Natural|GIA

0.40ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2566017459

Certificate GIA 2566017459

Diamond specifications and retailer prices

From $526 AUD
₹35,171 INR
As of October 30, 2026
Save $2,212 AUD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,738 AUD at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566017459. Listed at 19 retailers as of October 29, 2026, with prices from $526 to $2,738, a $2,212 spread on the same certified stone. NZ Jewellers lists it at $2,738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566017459
Dimensions4.68 × 4.71 × 2.93 mm
L/W Ratio1.01
Top View
4.68 mm4.71 mm0.40 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566017459
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.4%

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 30
Current: $2,738 AUD|Low: $526 AUD|High: $2,750 AUD|Avg: $1,047 AUD|+18.5%
NZ Jewellers
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 30, 2026
Retailer 13$526 AUD
Retailer 18$567 AUD
Retailer 14$601 AUD
Retailer 4$717 AUD
Retailer 7$755 AUD
Retailer 3$773 AUD
Retailer 5$773 AUD
Retailer 2$824 AUD
Retailer 17$889 AUD
Retailer 16$901 AUD
Retailer 9$1,002 AUD
Retailer 15$1,003 AUD
Retailer 6$1,004 AUD
Retailer 12$1,070 AUD
Retailer 11$1,108 AUD
Retailer 10$1,605 AUD
Retailer 8$1,672 AUD
NZ Jewellers$2,738 AUD

23 data points across 18 retailers

19 retailers$526 AUD to $2,738 AUD

A+
Cheapest Retailer
-
$526 AUD
₹35,171 INR
A
Retailer 2
-
$567 AUD
₹37,901 INR
View
A
Retailer 3
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 4
-
$717 AUD
$504 USD
View
A
Retailer 5
-
$755 AUD
SGD 717 SGD
View
A
Retailer 6
-
$773 AUD
$543 USD
View
A
Retailer 7
-
$773 AUD
$543 USD
View
A
Retailer 8
-
$824 AUD
$579 USD
View
A
Retailer 9
-
$889 AUD
£492 GBP
View
A
Retailer 10
-
$901 AUD
$633 USD
View
Retailer 11
-
$1,002 AUD
$704 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$1,003 AUD
$705 USD
View
A
Retailer 13
-
$1,004 AUD
$705 USD
View
B+
Retailer 14
-
$1,070 AUD
€716 EUR
View
B+
Retailer 15
-
$1,108 AUD
ZAR 12,569 ZAR
View
Retailer 16
-
$1,128 AUD
View
Price last confirmed 27 days ago
Retailer 17
-
$1,605 AUD
£888 GBP
View
Price last confirmed 12 days ago
B
Retailer 18
-
$1,672 AUD
£925 GBP
View
Most Expensive
B
NZ Jewellers
be073585-cc30-402d-8c4c-77a750472f10 · Oct 29
$2,738 AUD
$1,923 USD
View
18 more retailers have this diamond
Prices start from $526 AUDSave up to $2,212 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+
0.40ct Round
$526 AUD