Oval|Natural|GIA

1.21ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1448699669

Certificate GIA 1448699669

Diamond specifications and retailer prices

From $2,611 USD
As of November 6, 2026
Save $3,493 USD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,104 USD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1448699669. Listed at 16 retailers as of November 5, 2026, with prices from $2,611 to $6,104, a $3,493 spread on the same certified stone. NZ Jewellers lists it at $6,104. 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
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1448699669
Dimensions8.28 × 5.91 × 3.80 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.28 mm5.91 mm1.21 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1448699669
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,078 USD|Low: $2,456 USD|High: $5,929 USD|Avg: $3,521 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$2,611 USD
Retailer 8$2,742 USD
Retailer 5$2,880 USD
Retailer 6$2,929 USD
Retailer 7$3,296 USD
Retailer 2$3,625 USD
Retailer 1$4,078 USD
Retailer 3$5,843 USD

45 data points across 8 retailers

16 retailers$2,611 USD to $6,104 USD

B+
Cheapest Retailer
-
$2,611 USD
B+
Retailer 2
-
$2,742 USD
View
B+
Retailer 3
-
$2,880 USD
View
B+
Retailer 4
-
$2,929 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,008 USD
View
B+
Retailer 6
-
$3,174 USD
View
Retailer 7
-
$3,174 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,296 USD
View
B
Retailer 9
-
$3,600 USD
View
B
Retailer 10
-
$3,600 USD
View
B
Retailer 11
-
$3,625 USD
View
B
Retailer 12
-
$3,662 USD
View
B
Retailer 13
-
$3,720 USD
View
B
Retailer 14
-
$4,078 USD
View
B
Retailer 15
-
$5,843 USD
View
Most Expensive
C
NZ Jewellers
a63d11ed-7ab4-4f2a-9ab7-7678d4291810 · Nov 5
$6,104 USD
View
15 more retailers have this diamond
Prices start from $2,611 USDSave up to $3,493 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+
1.21ct Oval
$2,611 USD