Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

VG • K/VS1 • GIA 2378839196

Certificate GIA 2378839196

Diamond specifications and retailer prices

From $2,252 USD
As of November 6, 2026
Save $4,071 USD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,323 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2378839196. Listed at 17 retailers as of November 5, 2026, with prices from $2,252 to $6,323, a $4,071 spread on the same certified stone. NZ Jewellers lists it at $6,323. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2378839196
Dimensions8.04 × 5.84 × 3.82 mm
L/W Ratio1.38
Top View
8.04 mm5.84 mm1.21 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2378839196
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.4%

Caratlytics Score

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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: Nov 6
Current: $6,323 USD|Low: $2,240 USD|High: $6,323 USD|Avg: $3,346 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
Retailer 17
Retailer 18
November 6, 2026
Retailer 15$2,252 USD
Retailer 6$2,708 USD
Retailer 4$2,710 USD
Retailer 7$2,780 USD
Retailer 9$2,796 USD
Retailer 2$2,874 USD
Retailer 3$3,024 USD
Retailer 18$3,024 USD
Retailer 11$3,136 USD
Retailer 17$3,141 USD
Retailer 8$3,167 USD
Retailer 12$3,183 USD
Retailer 10$3,280 USD
Retailer 5$3,490 USD
Retailer 16$3,539 USD
Retailer 13$3,691 USD
Retailer 14$5,044 USD
NZ Jewellers$6,323 USD

31 data points across 18 retailers

17 retailers$2,252 USD to $6,323 USD

A
Cheapest Retailer
-
$2,252 USD
B+
Retailer 2
-
$2,708 USD
View
B+
Retailer 3
-
$2,710 USD
View
B+
Retailer 4
-
$2,780 USD
View
B+
Retailer 5
-
$2,874 USD
View
B
Retailer 6
-
$3,024 USD
View
Retailer 7
-
$3,024 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,136 USD
View
B
Retailer 9
-
$3,141 USD
View
B
Retailer 10
-
$3,167 USD
View
B
Retailer 11
-
$3,183 USD
View
B
Retailer 12
-
$3,280 USD
View
B
Retailer 13
-
$3,490 USD
View
B
Retailer 14
-
$3,539 USD
View
B
Retailer 15
-
$3,691 USD
View
B
Retailer 16
-
$5,044 USD
View
Most Expensive
B
NZ Jewellers
7b17454d-0430-4913-baf0-5419d6e1580b · Nov 5
$6,323 USD
View
16 more retailers have this diamond
Prices start from $2,252 USDSave up to $4,071 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
$2,252 USD