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Oval|Natural|GIA

1.00ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 1563160471

Certificate GIA 1563160471

Diamond specifications and retailer prices

From $1,510 USD
As of November 5, 2026
Save $3,352 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,862 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563160471. Listed at 14 retailers as of November 5, 2026, with prices from $1,510 to $4,862, a $3,352 spread on the same certified stone. NZ Jewellers lists it at $4,862. 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
H
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563160471
Dimensions7.82 × 5.57 × 3.54 mm
L/W Ratio1.40
Top View
7.82 mm5.57 mm1.00 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563160471
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,862 USD|Low: $1,510 USD|High: $4,918 USD|Avg: $2,397 USD|+14.8%
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
November 6, 2026
Retailer 11$1,510 USD
Retailer 2$1,515 USD
Retailer 13$1,800 USD
Retailer 12$1,993 USD
Retailer 5$2,016 USD
Retailer 3$2,085 USD
Retailer 6$2,123 USD
Retailer 7$2,131 USD
Retailer 9$2,165 USD
Retailer 10$2,300 USD
Retailer 8$2,707 USD
Retailer 4$2,917 USD
Retailer 14$3,522 USD
NZ Jewellers$4,862 USD

28 data points across 14 retailers

14 retailers$1,510 USD to $4,862 USD

A
Cheapest Retailer
-
$1,510 USD
A
Retailer 2
-
$1,515 USD
View
A
Retailer 3
-
$1,800 USD
View
A
Retailer 4
-
$1,993 USD
View
Retailer 5
-
$2,016 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,085 USD
View
Retailer 7
-
$2,123 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$2,131 USD
View
A
Retailer 9
-
$2,165 USD
View
B+
Retailer 10
-
$2,300 USD
View
B+
Retailer 11
-
$2,707 USD
View
B+
Retailer 12
-
$2,917 USD
View
B
Retailer 13
-
$3,522 USD
View
Most Expensive
C
NZ Jewellers
05689f4e-79e0-413e-b2b4-c3706a677d12 · Nov 5
$4,862 USD
View
13 more retailers have this diamond
Prices start from $1,510 USDSave up to $3,352 USD

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
$1,510 USD