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Round|Natural|GIA

1.02ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5563326333

Certificate GIA 5563326333

Diamond specifications and retailer prices

From $4,527 NZD
HK$19,900 HKD
As of November 1, 2026
Save $5,934 NZD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,461 NZD at NZ Jewellers · As of October 27, 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 top-tier cut grade and certified by GIA 5563326333. Listed at 20 retailers as of October 27, 2026, with prices from $4,527 to $10,461, a $5,934 spread on the same certified stone. NZ Jewellers lists it at $10,461. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563326333
Dimensions6.43 × 6.46 × 4.01 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
6.43 mm6.46 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563326333
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

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: $10,461 NZD|Low: $4,482 NZD|High: $10,461 NZD|Avg: $6,550 NZD
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
Retailer 22
November 2, 2026
Retailer 16$4,527 NZD
Retailer 19$4,941 NZD
Retailer 14$5,330 NZD
Retailer 21$5,455 NZD
Retailer 3$5,542 NZD
Retailer 11$5,794 NZD
Retailer 17$5,811 NZD
Retailer 8$5,846 NZD
Retailer 5$6,005 NZD
Retailer 7$6,005 NZD
Retailer 4$6,237 NZD
Retailer 12$6,261 NZD
Retailer 10$6,291 NZD
Retailer 9$6,421 NZD
Retailer 6$6,439 NZD
Retailer 22$6,928 NZD
Retailer 13$6,963 NZD
Retailer 20$7,312 NZD
Retailer 2$7,436 NZD
Retailer 15$7,945 NZD
Retailer 18$10,096 NZD
NZ Jewellers$10,461 NZD

33 data points across 22 retailers

20 retailers$4,527 NZD to $10,461 NZD

A
Cheapest Retailer
-
$4,527 NZD
HK$19,900 HKD
A
Retailer 2
-
$4,941 NZD
$2,780 USD
View
B+
Retailer 3
-
$5,330 NZD
$2,999 USD
View
B+
Retailer 4
-
$5,455 NZD
$3,069 USD
View
B+
Retailer 5
-
$5,794 NZD
$3,260 USD
View
B+
Retailer 6
-
$5,811 NZD
£2,575 GBP
View
B+
Retailer 7
-
$5,846 NZD
$3,289 USD
View
B+
Retailer 8
-
$6,005 NZD
$3,379 USD
View
B+
Retailer 9
-
$6,005 NZD
$3,379 USD
View
B+
Retailer 10
-
$6,237 NZD
$3,509 USD
View
Retailer 11
-
$6,261 NZD
$3,523 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$6,291 NZD
SGD 4,783 SGD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$6,421 NZD
$3,613 USD
View
Retailer 14
-
$6,439 NZD
A$5,573 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$6,928 NZD
$3,898 USD
View
B+
Retailer 16
-
$6,963 NZD
€3,731 EUR
View
B
Retailer 17
-
$7,312 NZD
ZAR 66,465 ZAR
View
B
Retailer 18
-
$7,436 NZD
£3,294 GBP
View
B
Retailer 19
-
$10,096 NZD
£4,473 GBP
View
Most Expensive
B
NZ Jewellers
d8dd0dd2-eea3-434b-bef5-4202030e4699 · Oct 27
$10,461 NZD
$5,886 USD
View
19 more retailers have this diamond
Prices start from $4,527 NZDSave up to $5,934 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
$4,527 NZD