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Round|Natural|GIA

1.00ct F I1 Round Natural Diamond

VG • F/I1 • GIA 7423905708

Certificate GIA 7423905708

Diamond specifications and retailer prices

From $2,366 NZD
HK$10,400 HKD
As of November 1, 2026
Save $5,426 NZD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,792 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7423905708. Listed at 10 retailers as of November 1, 2026, with prices from $2,366 to $7,792, a $5,426 spread on the same certified stone. NZ Jewellers lists it at $7,792. 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

1.00
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7423905708
Dimensions6.30 × 6.27 × 4.00 mm
L/W Ratio1.00
Top View
6.30 mm6.27 mm1.00 ctF / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7423905708
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

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 1
Current: $7,792 NZD|Low: $2,216 NZD|High: $7,792 NZD|Avg: $3,580 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$2,216 NZD
Retailer 4$2,366 NZD
Retailer 5$2,557 NZD
Retailer 11$2,911 NZD
Retailer 10$3,108 NZD
Retailer 6$3,194 NZD
Retailer 8$3,194 NZD
Retailer 7$3,341 NZD
Retailer 9$3,686 NZD
Retailer 2$4,344 NZD
NZ Jewellers$7,792 NZD

15 data points across 11 retailers

10 retailers$2,366 NZD to $7,792 NZD

B+
Cheapest Retailer
-
$2,366 NZD
HK$10,400 HKD
B+
Retailer 2
-
$2,557 NZD
₹137,030 INR
View
B+
Retailer 3
-
$2,911 NZD
$1,638 USD
View
B+
Retailer 4
-
$3,108 NZD
$1,749 USD
View
B+
Retailer 5
-
$3,194 NZD
$1,797 USD
View
B+
Retailer 6
-
$3,194 NZD
$1,797 USD
View
B+
Retailer 7
-
$3,341 NZD
$1,880 USD
View
B+
Retailer 8
-
$3,686 NZD
$2,074 USD
View
B
Retailer 9
-
$4,344 NZD
€2,328 EUR
View
Most Expensive
C
NZ Jewellers
0103d2c1-33be-495e-a96e-31b17f293c01 · Nov 2
$7,792 NZD
$4,384 USD
View
9 more retailers have this diamond
Prices start from $2,366 NZDSave up to $5,426 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+
1.00ct Round
$2,366 NZD