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Oval|Natural|GIA

1.58ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 6535973538

Certificate GIA 6535973538

Diamond specifications and retailer prices

From $5,313 USD
As of October 30, 2026
Save $4,876 USD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,189 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.58ct natural oval diamond

This 1.58ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535973538. Listed at 18 retailers as of October 27, 2026, with prices from $5,313 to $10,189, a $4,876 spread on the same certified stone. NZ Jewellers lists it at $10,189. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.58
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535973538
Dimensions9.01 × 6.43 × 4.12 mm
L/W Ratio1.40
Top View
9.01 mm6.43 mm1.58 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535973538
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.1%

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: Oct 30
Current: $10,189 USD|Low: $5,313 USD|High: $10,457 USD|Avg: $6,618 USD|-2.6%
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
October 31, 2026
Retailer 4$5,313 USD
Retailer 3$5,438 USD
Retailer 8$5,450 USD
Retailer 5$5,623 USD
Retailer 11$5,758 USD
Retailer 6$5,799 USD
Retailer 2$5,845 USD
Retailer 12$6,092 USD
Retailer 14$6,092 USD
Retailer 16$6,092 USD
Retailer 15$6,249 USD
Retailer 9$6,657 USD
Retailer 10$7,029 USD
Retailer 7$7,137 USD
Retailer 13$9,023 USD
NZ Jewellers$10,189 USD

35 data points across 16 retailers

18 retailers$5,313 USD to $10,189 USD

A
Cheapest Retailer
-
$5,313 USD
A
Retailer 2
-
$5,438 USD
View
Retailer 3
-
$5,450 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$5,623 USD
View
Final sale: no returns
A
Retailer 5
-
$5,758 USD
£4,534 GBP
View
A
Retailer 6
-
$5,799 USD
View
A
Retailer 7
-
$5,845 USD
£4,602 GBP
View
A
Retailer 8
-
$6,092 USD
View
A
Retailer 9
-
$6,092 USD
View
A
Retailer 10
-
$6,092 USD
View
A
Retailer 11
-
$6,249 USD
View
A
Retailer 12
-
$6,657 USD
€6,340 EUR
View
A
Retailer 13
-
$7,029 USD
View
B+
Retailer 14
-
$7,137 USD
View
Retailer 15
-
$7,214 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$9,023 USD
£7,105 GBP
View
B
Retailer 17
-
$10,189 USD
View
Most Expensive
B
NZ Jewellers
69de2df5-89fc-439d-a169-2c1822eacace · Oct 27
$10,189 USD
View
17 more retailers have this diamond
Prices start from $5,313 USDSave up to $4,876 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
1.58ct Oval
$5,313 USD