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Oval|Natural|GIA

1.00ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 6535091708

Certificate GIA 6535091708

Diamond specifications and retailer prices

From $3,344 CAD
HK$18,700 HKD
As of October 31, 2026
Save $4,240 CAD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,584 CAD 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 D 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 6535091708. Listed at 23 retailers as of October 30, 2026, with prices from $3,344 to $7,584, a $4,240 spread on the same certified stone. NZ Jewellers lists it at $7,584. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535091708
Dimensions7.85 × 5.63 × 3.53 mm
L/W Ratio1.39
Top View
7.85 mm5.63 mm1.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535091708
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.7%

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 31
Current: $7,584 CAD|Low: $3,326 CAD|High: $7,663 CAD|Avg: $4,882 CAD|-1.0%
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
October 31, 2026
Retailer 13$3,344 CAD
Retailer 2$3,518 CAD
Retailer 10$3,904 CAD
Retailer 9$3,991 CAD
Retailer 7$4,017 CAD
Retailer 18$4,259 CAD
Retailer 6$4,353 CAD
Retailer 19$4,353 CAD
Retailer 3$4,520 CAD
Retailer 14$4,549 CAD
Retailer 17$4,553 CAD
Retailer 11$4,658 CAD
Retailer 4$4,696 CAD
Retailer 16$5,023 CAD
Retailer 15$5,097 CAD
Retailer 12$5,351 CAD
Retailer 5$7,320 CAD
Retailer 8$7,336 CAD
NZ Jewellers$7,584 CAD

21 data points across 19 retailers

23 retailers$3,344 CAD to $7,584 CAD

A
Cheapest Retailer
-
$3,344 CAD
HK$18,700 HKD
A
Retailer 2
-
$3,518 CAD
₹239,830 INR
View
A
Retailer 3
-
$3,904 CAD
SGD 3,777 SGD
View
A
Retailer 4
-
$3,991 CAD
$2,857 USD
View
A
Retailer 5
-
$4,017 CAD
$2,876 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,131 CAD
$2,957 USD
View
B+
Retailer 7
-
$4,135 CAD
$2,960 USD
View
B+
Retailer 8
-
$4,259 CAD
£2,401 GBP
View
B+
Retailer 9
-
$4,353 CAD
$3,116 USD
View
B+
Retailer 10
-
$4,353 CAD
$3,116 USD
View
B+
Retailer 11
-
$4,393 CAD
A$4,838 AUD
View
B+
Retailer 12
-
$4,520 CAD
$3,236 USD
View
B+
Retailer 13
-
$4,549 CAD
£2,564 GBP
View
B+
Retailer 14
-
$4,553 CAD
$3,259 USD
View
B+
Retailer 15
-
$4,658 CAD
SGD 4,506 SGD
View
B+
Retailer 16
-
$4,696 CAD
$3,362 USD
View
Retailer 17
-
$4,742 CAD
A$5,222 AUD
View
Price last confirmed 27 days ago
B+
Retailer 18
-
$5,023 CAD
$3,596 USD
View
B+
Retailer 19
-
$5,097 CAD
€3,475 EUR
View
B+
Retailer 20
-
$5,351 CAD
ZAR 61,883 ZAR
View
B
Retailer 21
-
$7,320 CAD
£4,126 GBP
View
B
Retailer 22
-
$7,336 CAD
£4,135 GBP
View
Most Expensive
B
NZ Jewellers
94a82660-1a88-4bff-b67a-ce291e4a3aa7 · Oct 30
$7,584 CAD
$5,429 USD
View
22 more retailers have this diamond
Prices start from $3,344 CADSave up to $4,240 CAD

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
$3,344 CAD