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Round|Natural|GIA

1.01ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2135472057

Certificate GIA 2135472057

Diamond specifications and retailer prices

From $12,433 NZD
As of November 5, 2026
Save $7,592 NZD (38%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $27,452 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2135472057. Listed at 25 retailers as of November 5, 2026, with a 61% 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

1.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2135472057
Dimensions6.48 × 6.57 × 3.98 mm
L/W Ratio1.01
Culet sizeVery Small
Top View
6.48 mm6.57 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2135472057
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: Very SmallDepth 61.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $14,969 NZD|Low: $12,627 NZD|High: $23,149 NZD|Avg: $16,805 NZD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$12,627 NZD
Retailer 6$13,726 NZD
Retailer 1$14,969 NZD
Retailer 8$15,099 NZD
Retailer 5$15,468 NZD
Retailer 3$16,917 NZD
Retailer 2$20,025 NZD
Retailer 4$22,813 NZD

45 data points across 8 retailers

25 retailers$12,433 NZD to $20,025 NZD

B
Cheapest Retailer
-
$12,433 NZD
B
Retailer 2
-
$12,627 NZD
View
B
Retailer 3
-
$12,853 NZD
View
B
Retailer 4
-
$13,472 NZD
View
B
Retailer 5
-
$13,680 NZD
View
Retailer 6
-
$13,726 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$13,726 NZD
View
Final sale: no returns
Retailer 8
-
$14,870 NZD
View
Price last confirmed 60 days ago
B
Retailer 9
-
$14,870 NZD
View
B
Retailer 10
-
$14,969 NZD
View
B
Retailer 11
-
$15,099 NZD
View
Retailer 12
-
$15,468 NZD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$16,300 NZD
View
B
Retailer 14
-
$16,313 NZD
View
B
Retailer 15
-
$16,313 NZD
View
B
Retailer 16
-
$16,425 NZD
View
B
Retailer 17
-
$16,864 NZD
View
B
Retailer 18
-
$16,917 NZD
View
Retailer 19
-
$17,157 NZD
View
Price last confirmed 60 days ago
B
Retailer 20
-
$17,157 NZD
View
Retailer 21
-
$18,075 NZD
View
Price last confirmed 14 days ago
B
Retailer 22
-
$20,025 NZD
View
Retailer 23
-
$22,813 NZD
View
Price under review
Retailer 24
-
$24,969 NZD
View
Price under review
Most Expensive
NZ Jewellers
bc362b13-5df1-48f2-a0dc-07ecda29f413 · Nov 5
$27,452 NZD
$15,432 USD
View
Price under review
24 more retailers have this diamond
Prices start from $12,433 NZDSave up to $7,592 NZD

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
1.01ct Round
$12,433 NZD