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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 $2,962 SGD
HK$18,100 HKD
As of October 30, 2026
Save $3,876 SGD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,838 SGD 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 $2,962 to $6,838, a $3,876 spread on the same certified stone. NZ Jewellers lists it at $6,838. 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: $6,838 SGD|Low: $2,962 SGD|High: $6,838 SGD|Avg: $4,340 SGD
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 30, 2026
Retailer 9$2,962 SGD
Retailer 2$3,147 SGD
Retailer 6$3,482 SGD
Retailer 5$3,557 SGD
Retailer 7$3,592 SGD
Retailer 8$3,622 SGD
Retailer 13$3,840 SGD
Retailer 4$3,925 SGD
Retailer 19$3,925 SGD
Retailer 20$4,076 SGD
Retailer 14$4,101 SGD
Retailer 10$4,108 SGD
Retailer 11$4,154 SGD
Retailer 12$4,244 SGD
Retailer 3$4,529 SGD
Retailer 15$4,588 SGD
Retailer 17$4,779 SGD
Retailer 18$6,572 SGD
Retailer 16$6,665 SGD
NZ Jewellers$6,838 SGD

21 data points across 20 retailers

24 retailers$2,962 SGD to $6,838 SGD

A
Cheapest Retailer
-
$2,962 SGD
HK$18,100 HKD
A
Retailer 2
-
$3,147 SGD
₹234,469 INR
View
A
Retailer 3
-
$3,482 SGD
View
A
Retailer 4
-
$3,557 SGD
$2,782 USD
View
A
Retailer 5
-
$3,592 SGD
$2,810 USD
View
B+
Retailer 6
-
$3,622 SGD
$2,833 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,684 SGD
$2,882 USD
View
A
Retailer 8
-
$3,688 SGD
$2,885 USD
View
A
Retailer 9
-
$3,840 SGD
£2,365 GBP
View
B+
Retailer 10
-
$3,925 SGD
$3,070 USD
View
B+
Retailer 11
-
$3,925 SGD
$3,070 USD
View
B+
Retailer 12
-
$3,937 SGD
A$4,738 AUD
View
B+
Retailer 13
-
$4,076 SGD
$3,188 USD
View
B+
Retailer 14
-
$4,101 SGD
£2,526 GBP
View
B+
Retailer 15
-
$4,108 SGD
$3,213 USD
View
B+
Retailer 16
-
$4,154 SGD
View
Retailer 17
-
$4,215 SGD
A$5,072 AUD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$4,244 SGD
$3,320 USD
View
B+
Retailer 19
-
$4,529 SGD
$3,543 USD
View
B+
Retailer 20
-
$4,588 SGD
€3,418 EUR
View
B+
Retailer 21
-
$4,779 SGD
ZAR 60,398 ZAR
View
B
Retailer 22
-
$6,572 SGD
£4,048 GBP
View
B
Retailer 23
-
$6,665 SGD
£4,105 GBP
View
Most Expensive
B
NZ Jewellers
1b1dccf7-d444-4fdd-ab77-014b2a7fed69 · Oct 30
$6,838 SGD
$5,349 USD
View
23 more retailers have this diamond
Prices start from $2,962 SGDSave up to $3,876 SGD

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
$2,962 SGD