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Round|Natural|GIA

1.20ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2556532878

Certificate GIA 2556532878

Diamond specifications and retailer prices

From $12,584 NZD
As of November 6, 2026
Save $10,804 NZD (46%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $29,046 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 2556532878. Listed at 25 retailers as of November 4, 2026, with a 86% 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 angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556532878
Dimensions6.71 × 6.76 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Natural
Top View
6.71 mm6.76 mm1.20 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556532878
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 63.5%

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: $15,441 NZD|Low: $12,584 NZD|High: $24,115 NZD|Avg: $16,854 NZD|-3.6%
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
November 7, 2026
Retailer 6$12,584 NZD
Retailer 9$13,196 NZD
Retailer 13$13,545 NZD
Retailer 15$14,332 NZD
Retailer 3$14,352 NZD
Retailer 12$15,420 NZD
Retailer 1$15,441 NZD
Retailer 5$15,532 NZD
Retailer 16$15,541 NZD
Retailer 8$15,990 NZD
Retailer 2$17,200 NZD
Retailer 4$18,198 NZD
Retailer 11$18,243 NZD
Retailer 7$20,171 NZD
Retailer 10$20,530 NZD
Retailer 14$23,388 NZD

28 data points across 16 retailers

25 retailers$12,584 NZD to $23,388 NZD

A
Cheapest Retailer
-
$12,584 NZD
B+
Retailer 2
-
$13,196 NZD
View
B+
Retailer 3
-
$13,545 NZD
View
Retailer 4
-
$14,137 NZD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$14,332 NZD
View
B+
Retailer 6
-
$14,352 NZD
View
B+
Retailer 7
-
$15,420 NZD
View
B+
Retailer 8
-
$15,441 NZD
View
B+
Retailer 9
-
$15,532 NZD
View
Final sale: no returns
B+
Retailer 10
-
$15,541 NZD
View
Retailer 11
-
$15,782 NZD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$15,804 NZD
View
Retailer 13
-
$15,990 NZD
View
Price last confirmed 15 days ago
Retailer 14
-
$17,097 NZD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$17,200 NZD
View
Retailer 16
-
$17,366 NZD
View
Price last confirmed 40 days ago
Retailer 17
-
$17,633 NZD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
$18,198 NZD
View
B+
Retailer 19
-
$18,243 NZD
View
Retailer 20
-
$20,038 NZD
View
Price last confirmed 39 days ago
Retailer 21
-
$20,171 NZD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$20,530 NZD
View
B
Retailer 23
-
$23,388 NZD
View
Retailer 24
-
$28,595 NZD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
edfc3000-74ec-4aff-a166-b08eee2dd204 · Sep 28
$29,046 NZD
$16,102 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from $12,584 NZDSave up to $10,804 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
$12,584 NZD