Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

GD • K/VS1 • GIA 2477450198

Certificate GIA 2477450198

Diamond specifications and retailer prices

From $2,496 USD
As of November 6, 2026
Save $2,590 USD (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,314 USD at NZ Jewellers · As of September 30, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2477450198. Listed at 14 retailers as of November 4, 2026, with a 104% 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
K
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2477450198
Dimensions8.27 × 6.01 × 3.94 mm
L/W Ratio1.38
Top View
8.27 mm6.01 mm1.21 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2477450198
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 65.5%

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: $3,229 USD|Low: $2,483 USD|High: $5,162 USD|Avg: $3,389 USD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 5$2,496 USD
Retailer 6$2,731 USD
Retailer 7$2,795 USD
Retailer 1$3,229 USD
Retailer 8$3,420 USD
Retailer 4$3,570 USD
Retailer 2$3,722 USD
Retailer 3$5,086 USD

42 data points across 8 retailers

14 retailers$2,496 USD to $5,086 USD

B+
Cheapest Retailer
-
$2,496 USD
B+
Retailer 2
-
$2,731 USD
View
B+
Retailer 3
-
$2,735 USD
View
Retailer 4
-
$3,050 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$3,050 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$3,167 USD
View
Price last confirmed 39 days ago
B
Retailer 7
-
$3,192 USD
View
B
Retailer 8
-
$3,229 USD
View
B
Retailer 9
-
$3,420 USD
View
Retailer 10
-
$3,519 USD
View
Price last confirmed 39 days ago
B
Retailer 11
-
$3,570 USD
View
B
Retailer 12
-
$3,722 USD
View
B
Retailer 13
-
$5,086 USD
View
Most Expensive
NZ Jewellers
309a8939-aef4-4cbd-82a9-0f33e960b544 · Sep 30
$5,314 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $2,496 USDSave up to $2,590 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
$2,496 USD