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Round|Natural|GIA

1.20ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 5523573484

Certificate GIA 5523573484

Diamond specifications and retailer prices

From $6,611 NZD
As of November 4, 2026
Save $8,276 NZD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,757 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5523573484. Listed at 23 retailers as of November 4, 2026, with a 125% 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

1.20
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5523573484
Dimensions6.77 × 6.73 × 4.28 mm
L/W Ratio1.01
Top View
6.77 mm6.73 mm1.20 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523573484
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
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: Nov 4
Current: $15,757 NZD|Low: $6,611 NZD|High: $15,833 NZD|Avg: $9,202 NZD|-0.5%
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
November 6, 2026
Retailer 19$6,611 NZD
Retailer 11$6,812 NZD
Retailer 2$6,904 NZD
Retailer 6$7,351 NZD
Retailer 13$7,481 NZD
Retailer 3$7,741 NZD
Retailer 9$7,741 NZD
Retailer 14$7,782 NZD
Retailer 8$8,193 NZD
Retailer 15$8,359 NZD
Retailer 7$8,457 NZD
Retailer 10$8,933 NZD
Retailer 4$9,434 NZD
Retailer 17$9,507 NZD
Retailer 18$9,595 NZD
Retailer 12$9,923 NZD
Retailer 16$10,425 NZD
Retailer 5$10,897 NZD
Retailer 20$13,610 NZD
NZ Jewellers$15,757 NZD

25 data points across 20 retailers

23 retailers$6,611 NZD to $14,888 NZD

A
Cheapest Retailer
-
$6,611 NZD
Retailer 2
-
$6,673 NZD
View
Price last confirmed 50 days ago
A
Retailer 3
-
$6,812 NZD
View
A
Retailer 4
-
$6,904 NZD
View
Final sale: no returns
A
Retailer 5
-
$6,905 NZD
View
A
Retailer 6
-
$7,351 NZD
View
A
Retailer 7
-
$7,481 NZD
View
A
Retailer 8
-
$7,741 NZD
View
Retailer 9
-
$7,741 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$7,782 NZD
View
B+
Retailer 11
-
$8,193 NZD
View
B+
Retailer 12
-
$8,359 NZD
View
Retailer 13
-
$8,457 NZD
View
Price last confirmed 7 days ago
Retailer 14
-
$8,758 NZD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$8,933 NZD
View
Retailer 16
-
$9,434 NZD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$9,507 NZD
View
B+
Retailer 18
-
$9,595 NZD
View
B+
Retailer 19
-
$9,923 NZD
View
B+
Retailer 20
-
$10,425 NZD
View
B
Retailer 21
-
$13,610 NZD
View
B
Retailer 22
-
$14,888 NZD
View
Most Expensive
NZ Jewellers
e5264533-7dbe-4c84-b9e4-bb189e0528db · Oct 30
$15,757 NZD
$8,735 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from $6,611 NZDSave up to $8,276 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.

A
1.20ct Round
$6,611 NZD