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Oval|Natural|GIA

1.51ct D VVS1 Oval Natural Diamond

GD • D/VVS1 • GIA 1553422441

Certificate GIA 1553422441

Diamond specifications and retailer prices

From $14,031 SGD
As of November 4, 2026
Save $9,806 SGD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,508 SGD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553422441. Listed at 15 retailers as of November 4, 2026, with a 70% 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

1.51
Carat
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1553422441
Dimensions7.42 × 6.03 × 4.04 mm
L/W Ratio1.23
Key to symbols
Pinpoint, Feather
Top View
7.42 mm6.03 mm1.51 ctD / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1553422441
Side View
Table 53.0%CrownGirdlePavilionCulet: NoneDepth 67.0%

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: $25,508 SGD|Low: $14,029 SGD|High: $25,508 SGD|Avg: $17,667 SGD
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
November 5, 2026
Retailer 4$14,031 SGD
Retailer 14$14,200 SGD
Retailer 6$15,072 SGD
Retailer 13$15,187 SGD
Retailer 15$15,303 SGD
Retailer 3$15,305 SGD
Retailer 2$16,293 SGD
Retailer 8$16,398 SGD
Retailer 5$16,579 SGD
Retailer 12$16,656 SGD
Retailer 7$19,130 SGD
Retailer 10$19,202 SGD
Retailer 11$22,483 SGD
Retailer 9$23,837 SGD
NZ Jewellers$25,508 SGD

28 data points across 15 retailers

15 retailers$14,031 SGD to $23,837 SGD

A
Cheapest Retailer
-
$14,031 SGD
A
Retailer 2
-
$14,200 SGD
View
A
Retailer 3
-
$15,072 SGD
View
A
Retailer 4
-
$15,187 SGD
View
B+
Retailer 5
-
$15,303 SGD
View
Final sale: no returns
Retailer 6
-
$15,305 SGD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$16,293 SGD
View
A
Retailer 8
-
$16,398 SGD
View
Retailer 9
-
$16,579 SGD
View
Price last confirmed 29 days ago
Retailer 10
-
$16,656 SGD
View
Price last confirmed 13 days ago
Retailer 11
-
$19,130 SGD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$19,202 SGD
View
B
Retailer 13
-
$22,483 SGD
View
B
Retailer 14
-
$23,837 SGD
View
Most Expensive
NZ Jewellers
f9bb607d-8030-4a05-8df9-040dba03d0f8 · Oct 6
$25,508 SGD
$19,970 USD
View
Price last confirmed 30 days ago
14 more retailers have this diamond
Prices start from $14,031 SGDSave up to $9,806 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
1.51ct Oval
$14,031 SGD