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Round|Natural|GIA

1.02ct F SI1 Round Natural Diamond

VG • F/SI1 • GIA 1563298095

Certificate GIA 1563298095

Diamond specifications and retailer prices

From $4,049 NZD
HK$17,800 HKD
As of November 1, 2026
Save $5,434 NZD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,484 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1563298095. Listed at 22 retailers as of October 30, 2026, with prices from $4,049 to $9,484, a $5,434 spread on the same certified stone. NZ Jewellers lists it at $9,484. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 1563298095
Dimensions6.22 × 6.30 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.22 mm6.30 mm1.02 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563298095
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.3%

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 1
Current: $9,484 NZD|Low: $3,845 NZD|High: $11,234 NZD|Avg: $5,650 NZD|-15.6%
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
Retailer 21
November 2, 2026
Retailer 3$4,049 NZD
Retailer 15$4,129 NZD
Retailer 8$4,395 NZD
Retailer 16$4,728 NZD
Retailer 12$4,754 NZD
Retailer 9$5,023 NZD
Retailer 7$5,032 NZD
Retailer 18$5,051 NZD
Retailer 10$5,218 NZD
Retailer 5$5,296 NZD
Retailer 14$5,408 NZD
Retailer 11$5,419 NZD
Retailer 19$5,444 NZD
Retailer 13$5,600 NZD
Retailer 4$5,847 NZD
Retailer 2$5,968 NZD
Retailer 6$6,281 NZD
Retailer 21$6,455 NZD
Retailer 20$6,691 NZD
Retailer 17$9,103 NZD
NZ Jewellers$9,484 NZD

22 data points across 21 retailers

22 retailers$4,049 NZD to $9,484 NZD

A
Cheapest Retailer
-
$4,049 NZD
HK$17,800 HKD
A
Retailer 2
-
$4,129 NZD
₹221,260 INR
View
A
Retailer 3
-
$4,395 NZD
$2,473 USD
View
A
Retailer 4
-
$4,728 NZD
$2,660 USD
View
B+
Retailer 5
-
$4,754 NZD
$2,675 USD
View
B+
Retailer 6
-
$5,023 NZD
$2,826 USD
View
Final sale: no returns
B+
Retailer 7
-
$5,032 NZD
$2,831 USD
View
B+
Retailer 8
-
$5,051 NZD
$2,842 USD
View
B+
Retailer 9
-
$5,218 NZD
$2,936 USD
View
B+
Retailer 10
-
$5,296 NZD
$2,980 USD
View
B+
Retailer 11
-
$5,408 NZD
SGD 4,112 SGD
View
B+
Retailer 12
-
$5,419 NZD
$3,049 USD
View
B+
Retailer 13
-
$5,444 NZD
$3,063 USD
View
B+
Retailer 14
-
$5,600 NZD
£2,481 GBP
View
B+
Retailer 15
-
$5,847 NZD
$3,290 USD
View
B+
Retailer 16
-
$5,968 NZD
€3,198 EUR
View
Retailer 17
-
$5,988 NZD
A$5,183 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$6,281 NZD
$3,534 USD
View
B
Retailer 19
-
$6,455 NZD
$3,632 USD
View
B+
Retailer 20
-
$6,691 NZD
ZAR 60,817 ZAR
View
B
Retailer 21
-
$9,103 NZD
£4,033 GBP
View
Most Expensive
B
NZ Jewellers
53c6c62e-b52a-4d31-919d-083ec8a07032 · Oct 30
$9,484 NZD
$5,336 USD
View
21 more retailers have this diamond
Prices start from $4,049 NZDSave up to $5,434 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
1.02ct Round
$4,049 NZD