Oval|Natural|HRD

1.21ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • HRD 260000149810

Certificate HRD 260000149810

Diamond specifications and retailer prices

From $4,207 SGD
As of November 4, 2026
Save $3,395 SGD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,942 SGD at NZ Jewellers · As of September 12, 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 HRD 260000149810. Listed at 15 retailers as of November 4, 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000149810
Dimensions8.50 × 5.95 × 3.73 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
8.50 mm5.95 mm1.21 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000149810
Side View
Table 60.0%CrownGirdle: MediumPavilionCuletDepth 62.7%

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 4
Current: $4,775 SGD|Low: $3,857 SGD|High: $7,716 SGD|Avg: $5,255 SGD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$4,207 SGD
Retailer 4$4,559 SGD
Retailer 7$4,559 SGD
Retailer 1$4,775 SGD
Retailer 3$5,316 SGD
Retailer 6$5,840 SGD
Retailer 2$7,602 SGD

43 data points across 7 retailers

15 retailers$4,207 SGD to $7,602 SGD

A
Cheapest Retailer
-
$4,207 SGD
Final sale: no returns
Retailer 2
-
$4,559 SGD
View
Price last confirmed 28 days ago
Retailer 3
-
$4,559 SGD
View
Price last confirmed 28 days ago
Retailer 4
-
$4,559 SGD
View
Price last confirmed 11 days ago
Retailer 5
-
$4,734 SGD
View
Price last confirmed 37 days ago
A
Retailer 6
-
$4,775 SGD
View
Retailer 7
-
$5,260 SGD
View
Price last confirmed 65 days ago
Retailer 8
-
$5,260 SGD
View
Price last confirmed 58 days ago
Retailer 9
-
$5,260 SGD
View
Price last confirmed 37 days ago
B+
Retailer 10
-
$5,316 SGD
View
B+
Retailer 11
-
$5,840 SGD
View
B
Retailer 12
-
$7,602 SGD
View
Retailer 13
-
$7,942 SGD
View
Price last confirmed 37 days ago
Retailer 14
-
$7,942 SGD
View
Price last confirmed 68 days ago
Most Expensive
NZ Jewellers
ecce781b-8b86-454e-8b0f-ccc13e3a4daf · Sep 12
$7,942 SGD
$6,218 USD
View
Price last confirmed 54 days ago
14 more retailers have this diamond
Prices start from $4,207 SGDSave up to $3,395 SGD

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
$4,207 SGD