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Oval|Natural|GIA

1.51ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • GIA 7452507453

Certificate GIA 7452507453

Diamond specifications and retailer prices

From $7,010 SGD
As of November 6, 2026
Save $6,845 SGD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,855 SGD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7452507453. Listed at 15 retailers as of November 5, 2026, with prices from $7,010 to $13,855, a $6,845 spread on the same certified stone. NZ Jewellers lists it at $13,855. 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
K
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7452507453
Dimensions9.42 × 6.40 × 3.74 mm
L/W Ratio1.47
Top View
9.42 mm6.40 mm1.51 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7452507453
Side View
Table 58.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 58.4%

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: $13,855 SGD|Low: $7,203 SGD|High: $13,855 SGD|Avg: $9,369 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$7,203 SGD
Retailer 2$7,490 SGD
Retailer 6$7,868 SGD
Retailer 9$8,284 SGD
Retailer 10$8,284 SGD
Retailer 11$8,284 SGD
Retailer 4$9,001 SGD
Retailer 8$9,559 SGD
Retailer 5$10,108 SGD
Retailer 7$12,205 SGD
NZ Jewellers$13,855 SGD

29 data points across 11 retailers

15 retailers$7,010 SGD to $13,855 SGD

B+
Cheapest Retailer
-
$7,010 SGD
B+
Retailer 2
-
$7,203 SGD
View
B+
Retailer 3
-
$7,224 SGD
View
B+
Retailer 4
-
$7,490 SGD
View
B+
Retailer 5
-
$7,696 SGD
View
B+
Retailer 6
-
$7,868 SGD
View
Retailer 7
-
$8,284 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$8,284 SGD
View
B+
Retailer 9
-
$8,284 SGD
View
B+
Retailer 10
-
$8,487 SGD
View
B
Retailer 11
-
$9,001 SGD
View
B
Retailer 12
-
$9,559 SGD
View
B
Retailer 13
-
$10,108 SGD
View
B
Retailer 14
-
$12,205 SGD
View
Most Expensive
B
NZ Jewellers
e033d9d2-89b1-453f-9b29-3475742cd50c · Nov 5
$13,855 SGD
$10,811 USD
View
14 more retailers have this diamond
Prices start from $7,010 SGDSave up to $6,845 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.

B+
1.51ct Oval
$7,010 SGD