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Oval|Natural|GIA

1.00ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 7533854532

Certificate GIA 7533854532

Diamond specifications and retailer prices

From $4,111 NZD
HK$18,100 HKD
As of October 30, 2026
Save $5,380 NZD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,491 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533854532. Listed at 24 retailers as of October 30, 2026, with prices from $4,111 to $9,491, a $5,380 spread on the same certified stone. NZ Jewellers lists it at $9,491. 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

1.00
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7533854532
Dimensions8.11 × 5.50 × 3.46 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Natural
Top View
8.11 mm5.50 mm1.00 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7533854532
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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: Oct 30
Current: $9,491 NZD|Low: $4,111 NZD|High: $9,491 NZD|Avg: $6,024 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
October 31, 2026
Retailer 9$4,111 NZD
Retailer 14$4,368 NZD
Retailer 6$4,833 NZD
Retailer 5$4,936 NZD
Retailer 7$4,986 NZD
Retailer 8$5,027 NZD
Retailer 15$5,330 NZD
Retailer 4$5,447 NZD
Retailer 19$5,447 NZD
Retailer 20$5,656 NZD
Retailer 2$5,692 NZD
Retailer 10$5,701 NZD
Retailer 11$5,765 NZD
Retailer 12$5,891 NZD
Retailer 3$6,286 NZD
Retailer 13$6,375 NZD
Retailer 17$6,633 NZD
Retailer 18$9,122 NZD
Retailer 16$9,250 NZD
NZ Jewellers$9,491 NZD

22 data points across 20 retailers

24 retailers$4,111 NZD to $9,491 NZD

A
Cheapest Retailer
-
$4,111 NZD
HK$18,100 HKD
A
Retailer 2
-
$4,368 NZD
₹234,469 INR
View
A
Retailer 3
-
$4,833 NZD
SGD 3,681 SGD
View
A
Retailer 4
-
$4,936 NZD
$2,782 USD
View
A
Retailer 5
-
$4,986 NZD
$2,810 USD
View
B+
Retailer 6
-
$5,027 NZD
$2,833 USD
View
Final sale: no returns
B+
Retailer 7
-
$5,114 NZD
$2,882 USD
View
A
Retailer 8
-
$5,119 NZD
$2,885 USD
View
A
Retailer 9
-
$5,330 NZD
£2,365 GBP
View
B+
Retailer 10
-
$5,447 NZD
$3,070 USD
View
B+
Retailer 11
-
$5,447 NZD
$3,070 USD
View
B+
Retailer 12
-
$5,464 NZD
A$4,738 AUD
View
B+
Retailer 13
-
$5,656 NZD
$3,188 USD
View
B+
Retailer 14
-
$5,692 NZD
£2,526 GBP
View
B+
Retailer 15
-
$5,701 NZD
$3,213 USD
View
B+
Retailer 16
-
$5,765 NZD
SGD 4,391 SGD
View
Retailer 17
-
$5,849 NZD
A$5,072 AUD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$5,891 NZD
$3,320 USD
View
B+
Retailer 19
-
$6,286 NZD
$3,543 USD
View
B+
Retailer 20
-
$6,375 NZD
€3,422 EUR
View
B+
Retailer 21
-
$6,633 NZD
ZAR 60,398 ZAR
View
B
Retailer 22
-
$9,122 NZD
£4,048 GBP
View
B
Retailer 23
-
$9,250 NZD
£4,105 GBP
View
Most Expensive
B
NZ Jewellers
1b1dccf7-d444-4fdd-ab77-014b2a7fed69 · Oct 30
$9,491 NZD
$5,349 USD
View
23 more retailers have this diamond
Prices start from $4,111 NZDSave up to $5,380 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
1.00ct Oval
$4,111 NZD