CaratHunter
Plans
Round|Natural|GIA

1.20ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 6531120657

Certificate GIA 6531120657

Diamond specifications and retailer prices

From $12,259 NZD
As of November 6, 2026
Save $10,614 NZD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $28,065 NZD at NZ Jewellers · As of September 28, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6531120657. Listed at 23 retailers as of November 6, 2026, with a 87% 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531120657
Dimensions6.74 × 6.78 × 4.24 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.74 mm6.78 mm1.20 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531120657
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 6
Current: $20,382 NZD|Low: $12,052 NZD|High: $23,997 NZD|Avg: $16,068 NZD
Retailer 1
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
November 7, 2026
Retailer 6$12,259 NZD
Retailer 4$12,690 NZD
Retailer 17$12,851 NZD
Retailer 18$12,921 NZD
Retailer 2$13,069 NZD
Retailer 3$13,800 NZD
Retailer 11$15,128 NZD
Retailer 14$15,137 NZD
Retailer 10$15,681 NZD
Retailer 8$16,145 NZD
Retailer 9$16,145 NZD
Retailer 7$16,686 NZD
Retailer 16$17,034 NZD
Retailer 12$17,518 NZD
Retailer 5$17,765 NZD
Retailer 15$20,133 NZD
Retailer 1$20,382 NZD
Retailer 13$22,873 NZD

22 data points across 18 retailers

23 retailers$12,259 NZD to $22,873 NZD

A
Cheapest Retailer
-
$12,259 NZD
B+
Retailer 2
-
$12,690 NZD
View
B+
Retailer 3
-
$12,851 NZD
View
B+
Retailer 4
-
$12,921 NZD
View
B+
Retailer 5
-
$13,069 NZD
View
B+
Retailer 6
-
$13,800 NZD
View
Final sale: no returns
B+
Retailer 7
-
$15,128 NZD
View
B+
Retailer 8
-
$15,137 NZD
View
Retailer 9
-
$15,681 NZD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$16,145 NZD
View
B+
Retailer 11
-
$16,145 NZD
View
Retailer 12
-
$16,641 NZD
View
Price last confirmed 37 days ago
B+
Retailer 13
-
$16,686 NZD
View
Retailer 14
-
$16,897 NZD
View
Price last confirmed 39 days ago
B+
Retailer 15
-
$17,034 NZD
View
B
Retailer 16
-
$17,518 NZD
View
B+
Retailer 17
-
$17,765 NZD
View
Retailer 18
-
$18,856 NZD
View
Price last confirmed 23 days ago
Retailer 19
-
$19,203 NZD
View
Price last confirmed 36 days ago
B
Retailer 20
-
$20,133 NZD
View
B+
Retailer 21
-
$20,382 NZD
View
B
Retailer 22
-
$22,873 NZD
View
Most Expensive
NZ Jewellers
80677a05-23eb-4e9f-942a-9b7c7baddfee · Sep 28
$28,065 NZD
$15,558 USD
View
Price last confirmed 40 days ago
22 more retailers have this diamond
Prices start from $12,259 NZDSave up to $10,614 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
$12,259 NZD