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Oval|Natural|GIA

0.59ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 7538092378

Certificate GIA 7538092378

Diamond specifications and retailer prices

From $1,890 CAD
$1,353 USD
As of October 30, 2026
Save $1,020 CAD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,910 CAD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7538092378. Listed at 4 retailers as of October 30, 2026, with prices from $1,890 to $2,910, a $1,020 spread on the same certified stone. 77 Diamonds lists it at $2,910. 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

0.59
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538092378
Dimensions6.68 × 4.76 × 2.81 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.68 mm4.76 mm0.59 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7538092378
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,910 CAD|Low: $1,880 CAD|High: $2,914 CAD|Avg: $2,396 CAD|+2.3%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2$1,904 CAD
77 Diamonds$2,910 CAD

34 data points across 2 retailers

4 retailers$1,890 CAD to $2,910 CAD

B
Cheapest Retailer
-
$1,890 CAD
$1,353 USD
B
Retailer 2
-
$1,904 CAD
$1,363 USD
View
B
Retailer 3
-
$1,936 CAD
$1,386 USD
View
Most Expensive
B
77 Diamonds
OVZ8SQUFQGG · Oct 31
$2,910 CAD
£1,640 GBP
View
3 more retailers have this diamond
Prices start from $1,890 CADSave up to $1,020 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.

B
0.59ct Oval
$1,890 CAD