Round|Natural|GIA

1.00ct G VS2 Round Natural Diamond

VG • G/VS2 • GIA 1543735387

Certificate GIA 1543735387

Diamond specifications and retailer prices

From $4,076 AUD
$2,863 USD
As of October 24, 2026
Save $4,628 AUD (53%) vs most expensive(unlock to see where)
36 retailers carry this diamond
Most expensive: $9,320 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1543735387. Listed at 36 retailers as of October 24, 2026, with a 114% 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

1.00
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543735387
Dimensions6.21 × 6.15 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.21 mm6.15 mm1.00 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543735387
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NDepth 65.2%

Caratlytics Score

How it works →
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 24
Current: $8,704 AUD|Low: $3,371 AUD|High: $8,704 AUD|Avg: $5,004 AUD|+5.5%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 30, 2026
Retailer 8$3,371 AUD
Retailer 11$3,563 AUD
Retailer 25$3,613 AUD
Retailer 7$3,643 AUD
Retailer 3$3,704 AUD
Retailer 6$3,751 AUD
Retailer 12$3,835 AUD
Retailer 4$4,076 AUD
Retailer 23$4,289 AUD
Retailer 5$4,484 AUD
Retailer 24$4,600 AUD
Retailer 19$4,793 AUD
Retailer 21$4,793 AUD
Retailer 20$4,978 AUD
Retailer 14$5,057 AUD
Retailer 9$5,230 AUD
Retailer 22$5,323 AUD
Retailer 18$5,366 AUD
Retailer 16$5,613 AUD
Retailer 13$5,739 AUD
Retailer 10$5,749 AUD
Retailer 2$5,764 AUD
Retailer 17$7,752 AUD
Retailer 15$7,774 AUD
NZ Jewellers$8,704 AUD

19 data points across 25 retailers

36 retailers$4,076 AUD to $8,704 AUD

Retailer 1
-
$3,371 AUD
HK$18,500 HKD
Price last confirmed 10 days ago
Retailer 2
-
$3,613 AUD
$2,538 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$3,643 AUD
$2,559 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$3,704 AUD
$2,602 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$3,751 AUD
$2,635 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$3,835 AUD
$2,694 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$4,069 AUD
$2,858 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$4,076 AUD
$2,863 USD
View
Retailer 9
-
$4,190 AUD
$2,943 USD
View
Price last confirmed 15 days ago
Retailer 10
-
$4,289 AUD
$3,013 USD
View
Price last confirmed 37 days ago
Retailer 11
-
$4,289 AUD
£2,372 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
$4,351 AUD
$3,056 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$4,484 AUD
$3,150 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$4,600 AUD
£2,544 GBP
View
Price last confirmed 9 days ago
Retailer 15
-
$4,641 AUD
$3,260 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$4,694 AUD
$3,297 USD
View
Price last confirmed 10 days ago
A
Retailer 17
-
$4,793 AUD
$3,367 USD
View
A
Retailer 18
-
$4,793 AUD
$3,367 USD
View
Retailer 19
-
$4,950 AUD
$3,477 USD
View
Price last confirmed 38 days ago
A
Retailer 20
-
$4,978 AUD
$3,497 USD
View
B+
Retailer 21
-
$5,230 AUD
$3,674 USD
View
Retailer 22
-
$5,294 AUD
View
Price last confirmed 7 days ago
Retailer 23
-
$5,323 AUD
$3,739 USD
View
Price last confirmed 8 days ago
Retailer 24
-
$5,350 AUD
$3,758 USD
View
Price last confirmed 32 days ago
Retailer 25
-
$5,366 AUD
$3,769 USD
View
Price last confirmed 16 days ago
Retailer 26
-
$5,613 AUD
ZAR 63,696 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 27
-
$5,739 AUD
View
Retailer 28
-
$5,749 AUD
£3,180 GBP
View
Price last confirmed 9 days ago
B+
Retailer 29
-
$5,764 AUD
$4,049 USD
View
Retailer 30
-
$6,173 AUD
$4,336 USD
View
Price last confirmed 32 days ago
Retailer 31
-
$7,752 AUD
$5,445 USD
View
Price last confirmed 7 days ago
Retailer 32
-
$7,774 AUD
£4,300 GBP
View
Price last confirmed 13 days ago
Retailer 33
-
$7,823 AUD
$5,495 USD
View
Price last confirmed 10 days ago
Retailer 34
-
$8,250 AUD
$5,795 USD
View
Price last confirmed 39 days ago
B
Retailer 35
-
$8,704 AUD
$6,114 USD
View
Most Expensive
NZ Jewellers
53c85051-192e-4596-a904-5560f913b580 · Sep 28
$9,320 AUD
$6,547 USD
View
Price last confirmed 32 days ago
35 more retailers have this diamond
Prices start from $4,076 AUDSave up to $4,628 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
1.00ct Round
$4,076 AUD