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Oval|Natural|GIA

1.00ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6415433623

Certificate GIA 6415433623

Diamond specifications and retailer prices

From $2,992 CAD
HK$16,700 HKD
As of October 29, 2026
Save $5,481 CAD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,473 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6415433623. Listed at 16 retailers as of October 29, 2026, with prices from $2,992 to $8,473, a $5,481 spread on the same certified stone. NZ Jewellers lists it at $8,473. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415433623
Dimensions7.67 × 5.52 × 3.58 mm
L/W Ratio1.39
Top View
7.67 mm5.52 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6415433623
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.0%

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 29
Current: $4,333 CAD|Low: $2,801 CAD|High: $6,859 CAD|Avg: $4,018 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$2,992 CAD
Retailer 10$3,206 CAD
Retailer 2$3,288 CAD
Retailer 8$3,380 CAD
Retailer 7$3,390 CAD
Retailer 12$3,671 CAD
Retailer 11$3,789 CAD
Retailer 4$4,199 CAD
Retailer 1$4,333 CAD
Retailer 6$4,738 CAD
Retailer 3$4,823 CAD
Retailer 5$6,815 CAD

43 data points across 12 retailers

16 retailers$2,992 CAD to $8,473 CAD

A
Cheapest Retailer
-
$2,992 CAD
HK$16,700 HKD
A
Retailer 2
-
$3,206 CAD
$2,291 USD
View
A
Retailer 3
-
$3,380 CAD
$2,415 USD
View
A
Retailer 4
-
$3,390 CAD
$2,422 USD
View
Final sale: no returns
A
Retailer 5
-
$3,671 CAD
$2,623 USD
View
A
Retailer 6
-
$3,671 CAD
$2,623 USD
View
B+
Retailer 7
-
$3,789 CAD
$2,707 USD
View
B+
Retailer 8
-
$3,813 CAD
$2,724 USD
View
B+
Retailer 9
-
$4,199 CAD
$3,000 USD
View
B+
Retailer 10
-
$4,199 CAD
$3,000 USD
View
B+
Retailer 11
-
$4,237 CAD
$3,027 USD
View
B+
Retailer 12
-
$4,333 CAD
£2,438 GBP
View
B+
Retailer 13
-
$4,339 CAD
$3,100 USD
View
B+
Retailer 14
-
$4,738 CAD
€3,224 EUR
View
B
Retailer 15
-
$6,815 CAD
£3,834 GBP
View
Most Expensive
B
NZ Jewellers
62b09a7a-a920-42ca-8c1c-685a1d4fa3ad · Oct 30
$8,473 CAD
$6,054 USD
View
15 more retailers have this diamond
Prices start from $2,992 CADSave up to $5,481 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
$2,992 CAD