Oval|Natural|GIA

2.03ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 6511623049

Certificate GIA 6511623049

Diamond specifications and retailer prices

From $8,262 USD
As of November 6, 2026
Save $5,020 USD (38%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,333 USD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 2.03ct natural oval diamond

This 2.03ct natural oval sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511623049. Listed at 20 retailers as of November 4, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511623049
Dimensions10.79 × 7.16 × 4.30 mm
L/W Ratio1.51
Top View
10.79 mm7.16 mm2.03 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511623049
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $9,145 USD|Low: $8,262 USD|High: $13,938 USD|Avg: $9,940 USD|-8.3%
Retailer 1
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 13$8,262 USD
Retailer 12$8,267 USD
Retailer 3$8,336 USD
Retailer 4$8,560 USD
Retailer 9$8,755 USD
Retailer 7$8,834 USD
Retailer 2$9,005 USD
Retailer 1$9,145 USD
Retailer 6$9,222 USD
Retailer 5$9,274 USD
Retailer 11$9,770 USD
Retailer 14$10,660 USD
Retailer 8$10,973 USD
Retailer 10$13,282 USD

30 data points across 14 retailers

20 retailers$8,262 USD to $13,282 USD

B+
Cheapest Retailer
-
$8,262 USD
B+
Retailer 2
-
$8,267 USD
View
Retailer 3
-
$8,336 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$8,560 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$8,755 USD
View
B+
Retailer 6
-
$8,834 USD
View
B+
Retailer 7
-
$9,145 USD
View
Retailer 8
-
$9,222 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$9,274 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$9,770 USD
View
Retailer 11
-
$10,227 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$10,284 USD
View
Price last confirmed 42 days ago
Retailer 13
-
$10,384 USD
View
Price last confirmed 38 days ago
B
Retailer 14
-
$10,660 USD
View
B
Retailer 15
-
$10,973 USD
View
Retailer 16
-
$11,801 USD
View
Price last confirmed 33 days ago
Retailer 17
-
$11,866 USD
View
Price last confirmed 43 days ago
B
Retailer 18
-
$13,282 USD
View
Retailer 19
-
$14,254 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
1c9ace4f-b134-46cc-bca2-81cd89d43af7 · Sep 26
$14,333 USD
View
Price last confirmed 41 days ago
19 more retailers have this diamond
Prices start from $8,262 USDSave up to $5,020 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.

B+
2.03ct Oval
$8,262 USD