Oval|Natural|GIA

1.02ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2536353220

Certificate GIA 2536353220

Diamond specifications and retailer prices

From $3,355 USD
Save $5,219 USD (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,574 USD at NZ Jewellers
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct 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 2536353220. Listed at 18 retailers, with prices from $3,355 to $8,574 at NZ Jewellers, a $5,219 spread on the same certified stone. 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

1.02
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.48°
Pavilion angle39.99°
OriginNatural
Grading LabGIA
CertificateGIA 2536353220
Dimensions8.30 × 5.51 × 3.44 mm
L/W Ratio1.51
Top View
8.30 mm5.51 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536353220
Side View
Table 59.0%Crown 39.48°Girdle: MED-THKPavilion 39.99°Culet: NoneDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $8,574 USD|Low: $3,355 USD|High: $8,574 USD|Avg: $5,183 USD
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 1, 2026
Retailer 11$3,355 USD
Retailer 6$4,202 USD
Retailer 7$4,347 USD
Retailer 4$4,410 USD
Retailer 8$4,635 USD
Retailer 12$4,859 USD
Retailer 14$4,867 USD
Retailer 5$4,922 USD
Retailer 13$4,922 USD
Retailer 16$4,922 USD
Retailer 9$4,967 USD
Retailer 2$5,464 USD
Retailer 3$5,679 USD
Retailer 10$5,934 USD
Retailer 15$7,934 USD
NZ Jewellers$8,574 USD

38 data points across 16 retailers

18 retailers$3,355 USD to $8,574 USD

B+
Cheapest Retailer
-
$3,355 USD
B+
Retailer 2
-
$4,202 USD
View
B+
Retailer 3
-
$4,292 USD
View
B+
Retailer 4
-
$4,347 USD
View
B+
Retailer 5
-
$4,410 USD
View
B+
Retailer 6
-
$4,635 USD
View
B
Retailer 7
-
$4,859 USD
£3,826 GBP
View
B
Retailer 8
-
$4,877 USD
£3,840 GBP
View
B
Retailer 9
-
$4,922 USD
View
B
Retailer 10
-
$4,922 USD
View
B
Retailer 11
-
$4,922 USD
View
B
Retailer 12
-
$4,967 USD
A$7,641 AUD
View
B
Retailer 13
-
$5,092 USD
View
B
Retailer 14
-
$5,464 USD
€5,204 EUR
View
B
Retailer 15
-
$5,679 USD
View
B
Retailer 16
-
$5,934 USD
ZAR 95,872 ZAR
View
B
Retailer 17
-
$7,934 USD
£6,247 GBP
View
Most Expensive
B
NZ Jewellers
f01b1ece-a574-475c-8d13-7cda991b548a · Sep 30
$8,574 USD
View
17 more retailers have this diamond
Prices start from $3,355 USDSave up to $5,219 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.

B+
1.02ct Oval
$3,355 USD