Oval|Natural|GIA

1.21ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 2548785308

Certificate GIA 2548785308

Diamond specifications and retailer prices

From $5,673 NZD
As of November 6, 2026
Save $4,607 NZD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,712 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548785308. Listed at 19 retailers as of November 2, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2548785308
Dimensions7.99 × 5.91 × 3.84 mm
L/W Ratio1.35
Top View
7.99 mm5.91 mm1.21 ctI / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2548785308
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,361 NZD|Low: $5,201 NZD|High: $10,405 NZD|Avg: $7,217 NZD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$5,673 NZD
Retailer 5$5,917 NZD
Retailer 1$6,361 NZD
Retailer 7$6,591 NZD
Retailer 2$7,156 NZD
Retailer 3$7,504 NZD
Retailer 8$7,888 NZD
Retailer 4$10,280 NZD

46 data points across 8 retailers

19 retailers$5,673 NZD to $10,280 NZD

Retailer 1
-
$5,015 NZD
Price last confirmed 180 days ago
A
Retailer 2
-
$5,673 NZD
View
Final sale: no returns
A
Retailer 3
-
$5,917 NZD
View
Retailer 4
-
$6,148 NZD
View
Price last confirmed 30 days ago
Retailer 5
-
$6,148 NZD
View
Price last confirmed 30 days ago
Retailer 6
-
$6,148 NZD
View
Price last confirmed 57 days ago
A
Retailer 7
-
$6,361 NZD
View
Retailer 8
-
$6,384 NZD
View
Price last confirmed 39 days ago
Retailer 9
-
$6,591 NZD
View
Price last confirmed 34 days ago
Retailer 10
-
$7,095 NZD
View
Price last confirmed 67 days ago
Retailer 11
-
$7,095 NZD
View
Price last confirmed 60 days ago
Retailer 12
-
$7,095 NZD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$7,156 NZD
View
B+
Retailer 14
-
$7,504 NZD
View
B+
Retailer 15
-
$7,888 NZD
View
B
Retailer 16
-
$10,280 NZD
View
Retailer 17
-
$10,712 NZD
View
Price last confirmed 70 days ago
Retailer 18
-
$10,712 NZD
View
Price last confirmed 56 days ago
Most Expensive
NZ Jewellers
6dcef1f3-c2b6-41fb-9828-41ad516ea08e · Sep 30
$10,712 NZD
$5,938 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $5,673 NZDSave up to $4,607 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.

A
1.21ct Oval
$5,673 NZD