Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

GD • K/VS1 • GIA 2477450198

Certificate GIA 2477450198

Diamond specifications and retailer prices

From $4,503 NZD
As of November 6, 2026
Save $4,672 NZD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,586 NZD 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 16 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
Colour
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: $5,168 NZD|Low: $4,479 NZD|High: $9,312 NZD|Avg: $6,111 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8$4,503 NZD
Retailer 9$4,926 NZD
Retailer 10$5,042 NZD
Retailer 1$5,168 NZD
Retailer 4$5,825 NZD
Retailer 3$5,975 NZD
Retailer 2$6,169 NZD
Retailer 7$6,440 NZD
Retailer 5$6,714 NZD
Retailer 6$9,175 NZD

42 data points across 10 retailers

16 retailers$4,503 NZD to $9,175 NZD

B+
Cheapest Retailer
-
$4,503 NZD
B+
Retailer 2
-
$4,926 NZD
View
B+
Retailer 3
-
$4,934 NZD
View
Retailer 4
-
$5,168 NZD
View
Retailer 5
-
$5,502 NZD
View
Price last confirmed 30 days ago
Retailer 6
-
$5,502 NZD
View
Price last confirmed 30 days ago
Retailer 7
-
$5,713 NZD
View
Price last confirmed 39 days ago
B
Retailer 8
-
$5,758 NZD
View
B
Retailer 9
-
$5,825 NZD
View
B
Retailer 10
-
$5,975 NZD
View
B
Retailer 11
-
$6,169 NZD
View
Retailer 12
-
$6,348 NZD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$6,440 NZD
View
B
Retailer 14
-
$6,714 NZD
View
B
Retailer 15
-
$9,175 NZD
View
Most Expensive
NZ Jewellers
309a8939-aef4-4cbd-82a9-0f33e960b544 · Sep 30
$9,586 NZD
$5,314 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from $4,503 NZDSave up to $4,672 NZD

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
$4,503 NZD