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Oval|Natural|GIA

1.51ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 1565278447

Certificate GIA 1565278447

Diamond specifications and retailer prices

From $10,838 SGD
As of November 6, 2026
Save $8,453 SGD (44%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $19,292 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 H colour (near-colourless) 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 1565278447. Listed at 26 retailers as of November 5, 2026, with prices from $10,838 to $19,292, a $8,453 spread on the same certified stone. NZ Jewellers lists it at $19,292. 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle36.9°
OriginNatural
Grading LabGIA
CertificateGIA 1565278447
Dimensions8.78 × 6.47 × 4.04 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Top View
8.78 mm6.47 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565278447
Side View
Table 63.0%Crown 39.5°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $19,292 SGD|Low: $10,055 SGD|High: $19,292 SGD|Avg: $13,488 SGD
NZ Jewellers
Retailer 2
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Retailer 30
November 6, 2026
Retailer 14$10,055 SGD
Retailer 15$10,410 SGD
Retailer 2$10,838 SGD
Retailer 23$10,945 SGD
Retailer 18$11,105 SGD
Retailer 29$11,483 SGD
Retailer 4$11,574 SGD
Retailer 5$11,672 SGD
Retailer 16$11,761 SGD
Retailer 17$12,085 SGD
Retailer 11$12,133 SGD
Retailer 24$12,424 SGD
Retailer 28$12,538 SGD
Retailer 9$12,540 SGD
Retailer 22$12,778 SGD
Retailer 7$12,888 SGD
Retailer 25$13,407 SGD
Retailer 6$13,636 SGD
Retailer 10$13,636 SGD
Retailer 19$13,802 SGD
Retailer 27$13,817 SGD
Retailer 8$13,867 SGD
Retailer 21$14,055 SGD
Retailer 26$14,098 SGD
Retailer 12$14,348 SGD
Retailer 3$14,469 SGD
Retailer 13$14,955 SGD
Retailer 30$16,888 SGD
Retailer 20$17,845 SGD
NZ Jewellers$19,292 SGD

15 data points across 30 retailers

26 retailers$10,838 SGD to $19,292 SGD

Retailer 1
-
$10,055 SGD
Price last confirmed 18 days ago
A
Retailer 2
-
$10,838 SGD
View
Retailer 3
-
$10,945 SGD
View
Price last confirmed 23 days ago
Retailer 4
-
$11,105 SGD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$11,483 SGD
View
B+
Retailer 6
-
$11,574 SGD
View
Final sale: no returns
B+
Retailer 7
-
$11,672 SGD
View
Retailer 8
-
$12,085 SGD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$12,424 SGD
View
B+
Retailer 10
-
$12,538 SGD
View
B+
Retailer 11
-
$12,540 SGD
View
Retailer 12
-
$12,778 SGD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$12,888 SGD
View
Retailer 14
-
$13,320 SGD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$13,407 SGD
View
B
Retailer 16
-
$13,636 SGD
View
B
Retailer 17
-
$13,636 SGD
View
B+
Retailer 18
-
$13,817 SGD
View
B+
Retailer 19
-
$13,867 SGD
View
Retailer 20
-
$14,055 SGD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$14,098 SGD
View
B
Retailer 22
-
$14,469 SGD
View
B+
Retailer 23
-
$14,955 SGD
View
B
Retailer 24
-
$16,888 SGD
View
Retailer 25
-
$17,845 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
NZ Jewellers
138e2179-1c70-4d93-a75d-0d7083e02d9e · Nov 5
$19,292 SGD
$15,053 USD
View
25 more retailers have this diamond
Prices start from $10,838 SGDSave up to $8,453 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
$10,838 SGD