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Round|Natural|GIA

1.21ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5543960398

Certificate GIA 5543960398

Diamond specifications and retailer prices

From $7,800 NZD
As of November 4, 2026
Save $7,802 NZD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,603 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5543960398. Listed at 19 retailers as of November 2, 2026, with prices from $7,800 to $15,603, a $7,802 spread on the same certified stone. NZ Jewellers lists it at $15,603. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5543960398
Dimensions6.73 × 6.77 × 4.28 mm
L/W Ratio1.01
Star length50%
Top View
6.73 mm6.77 mm1.21 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543960398
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,107 NZD|Low: $6,856 NZD|High: $15,603 NZD|Avg: $9,478 NZD|-3.5%
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 5, 2026
Retailer 7$7,334 NZD
Retailer 16$7,334 NZD
Retailer 9$7,685 NZD
Retailer 5$7,800 NZD
Retailer 6$7,827 NZD
Retailer 17$8,058 NZD
Retailer 10$8,203 NZD
Retailer 4$8,368 NZD
Retailer 11$8,396 NZD
Retailer 3$8,464 NZD
Retailer 19$8,679 NZD
Retailer 2$9,250 NZD
Retailer 20$9,298 NZD
Retailer 15$10,033 NZD
Retailer 12$10,077 NZD
Retailer 14$10,177 NZD
Retailer 8$10,871 NZD
Retailer 18$13,637 NZD
NZ Jewellers$14,107 NZD
Retailer 13$14,820 NZD

36 data points across 20 retailers

19 retailers$7,800 NZD to $15,603 NZD

Retailer 1
-
$7,334 NZD
Price last confirmed 15 days ago
Retailer 2
-
$7,334 NZD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$7,800 NZD
View
Final sale: no returns
B+
Retailer 4
-
$7,827 NZD
View
B+
Retailer 5
-
$8,058 NZD
View
Retailer 6
-
$8,203 NZD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
$8,368 NZD
View
Retailer 8
-
$8,464 NZD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$8,679 NZD
View
B+
Retailer 10
-
$9,250 NZD
View
B+
Retailer 11
-
$9,298 NZD
View
B+
Retailer 12
-
$10,033 NZD
View
Retailer 13
-
$10,077 NZD
View
Price last confirmed 37 days ago
B+
Retailer 14
-
$10,177 NZD
View
B
Retailer 15
-
$10,871 NZD
View
B
Retailer 16
-
$13,637 NZD
View
Retailer 17
-
$14,107 NZD
View
Price last confirmed 17 days ago
B
Retailer 18
-
$14,820 NZD
View
Most Expensive
B
NZ Jewellers
dd03969f-090d-4265-acf0-688ef8eb874a · Nov 2
$15,603 NZD
$8,771 USD
View
18 more retailers have this diamond
Prices start from $7,800 NZDSave up to $7,802 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+
1.21ct Round
$7,800 NZD