Oval|Natural|GIA

1.21ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 6535430182

Certificate GIA 6535430182

Diamond specifications and retailer prices

From $2,581 USD
As of October 29, 2026
Save $3,328 USD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,974 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded E 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 6535430182. Listed at 14 retailers as of October 29, 2026, with a 129% 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

1.21
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 6535430182
Dimensions8.36 × 5.97 × 3.74 mm
L/W Ratio1.40
Top View
8.36 mm5.97 mm1.21 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535430182
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.7%

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 29
Current: $2,842 USD|Low: $2,483 USD|High: $5,909 USD|Avg: $3,503 USD|-2.3%
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
October 29, 2026
Retailer 6$2,581 USD
Retailer 8$2,624 USD
Retailer 13$2,745 USD
Retailer 2$2,776 USD
Retailer 1$2,842 USD
Retailer 10$2,939 USD
Retailer 3$3,211 USD
Retailer 12$3,290 USD
Retailer 7$3,388 USD
Retailer 5$3,776 USD
Retailer 11$4,055 USD
Retailer 4$5,122 USD
Retailer 9$5,909 USD

34 data points across 13 retailers

14 retailers$2,581 USD to $5,909 USD

A
Cheapest Retailer
-
$2,581 USD
A
Retailer 2
-
$2,624 USD
HK$20,500 HKD
View
A
Retailer 3
-
$2,745 USD
View
A
Retailer 4
-
$2,776 USD
View
A
Retailer 5
-
$2,842 USD
View
A
Retailer 6
-
$2,939 USD
View
Final sale: no returns
A
Retailer 7
-
$3,211 USD
View
A
Retailer 8
-
$3,290 USD
View
B+
Retailer 9
-
$3,388 USD
£2,667 GBP
View
B+
Retailer 10
-
$3,776 USD
SGD 5,103 SGD
View
B+
Retailer 11
-
$4,055 USD
€3,862 EUR
View
B
Retailer 12
-
$5,122 USD
View
B
Retailer 13
-
$5,909 USD
£4,653 GBP
View
Most Expensive
B
NZ Jewellers
4ab92503-9d53-4335-b15f-5629e788e9b8 · Sep 25
$5,974 USD
View
Price last confirmed 34 days ago
13 more retailers have this diamond
Prices start from $2,581 USDSave up to $3,328 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
1.21ct Oval
$2,581 USD