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Round|Natural|GIA

1.11ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5242057446

Certificate GIA 5242057446

Diamond specifications and retailer prices

From $4,759 NZD
$2,682 USD
As of October 30, 2026
Save $3,664 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,423 NZD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.11ct natural round diamond

This 1.11ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5242057446. Listed at 15 retailers as of October 29, 2026, with prices from $4,759 to $8,423, a $3,664 spread on the same certified stone. Helzberg Diamonds lists it at $8,423. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242057446
Dimensions6.59 × 6.62 × 4.12 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.59 mm6.62 mm1.11 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242057446
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: Oct 30
Current: $8,423 NZD|Low: $4,521 NZD|High: $8,698 NZD|Avg: $5,967 NZD|-3.2%
Helzberg Diamonds
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 1, 2026
Retailer 15$4,759 NZD
Retailer 13$4,817 NZD
Retailer 3$4,853 NZD
Retailer 16$4,902 NZD
Retailer 12$4,906 NZD
Retailer 2$5,257 NZD
Retailer 6$5,336 NZD
Retailer 4$5,727 NZD
Retailer 5$5,910 NZD
Retailer 10$5,941 NZD
Retailer 9$6,146 NZD
Retailer 14$6,185 NZD
Retailer 8$6,260 NZD
Retailer 7$7,472 NZD
Retailer 11$7,952 NZD
Helzberg Diamonds$8,423 NZD

20 data points across 16 retailers

15 retailers$4,759 NZD to $8,423 NZD

B+
Cheapest Retailer
-
$4,759 NZD
$2,682 USD
B+
Retailer 2
-
$4,817 NZD
$2,715 USD
View
B+
Retailer 3
-
$4,853 NZD
SGD 3,696 SGD
View
B+
Retailer 4
-
$4,902 NZD
$2,763 USD
View
B+
Retailer 5
-
$4,906 NZD
$2,765 USD
View
B+
Retailer 6
-
$5,257 NZD
£2,333 GBP
View
B+
Retailer 7
-
$5,336 NZD
SGD 4,064 SGD
View
B+
Retailer 8
-
$5,727 NZD
$3,228 USD
View
B+
Retailer 9
-
$5,910 NZD
$3,331 USD
View
B+
Retailer 10
-
$5,941 NZD
€3,189 EUR
View
B+
Retailer 11
-
$6,146 NZD
$3,464 USD
View
B+
Retailer 12
-
$6,185 NZD
£2,745 GBP
View
B
Retailer 13
-
$7,472 NZD
$4,211 USD
View
B
Retailer 14
-
$7,952 NZD
$4,482 USD
View
Most Expensive
B
Helzberg Diamonds
XZRLIKIGLNKKM · Oct 29
$8,423 NZD
$4,747 USD
View
14 more retailers have this diamond
Prices start from $4,759 NZDSave up to $3,664 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+
1.11ct Round
$4,759 NZD