Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 5543450020

Certificate GIA 5543450020

Diamond specifications and retailer prices

From $7,507 SGD
$5,872 USD
As of October 28, 2026
Save $8,382 SGD (53%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,889 SGD at NZ Jewellers · As of October 27, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543450020. Listed at 26 retailers as of October 27, 2026, with prices from $7,507 to $15,889, a $8,382 spread on the same certified stone. NZ Jewellers lists it at $15,889. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.74°
Pavilion angle41.12°
OriginNatural
Grading LabGIA
CertificateGIA 5543450020
Dimensions8.96 × 6.42 × 4.07 mm
L/W Ratio1.40
Top View
8.96 mm6.42 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5543450020
Side View
Table 61.0%Crown 37.74°Girdle: Slightly ThickPavilion 41.12°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $15,889 SGD|Low: $7,197 SGD|High: $15,889 SGD|Avg: $9,401 SGD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 10
Retailer 11
Retailer 12
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Retailer 25
October 28, 2026
Retailer 6$7,197 SGD
Retailer 12$7,507 SGD
Retailer 16$7,592 SGD
Retailer 11$7,944 SGD
Retailer 25$7,945 SGD
Retailer 13$7,984 SGD
Retailer 14$8,012 SGD
Retailer 17$8,469 SGD
Retailer 10$8,587 SGD
Retailer 22$8,607 SGD
Retailer 23$8,739 SGD
Retailer 2$8,918 SGD
Retailer 20$8,980 SGD
Retailer 7$9,110 SGD
Retailer 4$9,192 SGD
Retailer 9$9,192 SGD
Retailer 5$9,221 SGD
Retailer 8$9,499 SGD
Retailer 18$9,705 SGD
Retailer 3$9,931 SGD
Retailer 15$10,287 SGD
Retailer 21$10,325 SGD
Retailer 19$11,569 SGD
Retailer 24$13,258 SGD
NZ Jewellers$15,889 SGD

20 data points across 25 retailers

26 retailers$7,507 SGD to $15,889 SGD

Retailer 1
-
$7,197 SGD
$5,630 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$7,507 SGD
$5,872 USD
View
A
Retailer 3
-
$7,592 SGD
$5,939 USD
View
A
Retailer 4
-
$7,945 SGD
$6,215 USD
View
A
Retailer 5
-
$7,984 SGD
$6,245 USD
View
A
Retailer 6
-
$8,012 SGD
$6,267 USD
View
A
Retailer 7
-
$8,469 SGD
$6,624 USD
View
A
Retailer 8
-
$8,587 SGD
$6,717 USD
View
A
Retailer 9
-
$8,607 SGD
$6,733 USD
View
A
Retailer 10
-
$8,739 SGD
$6,836 USD
View
A
Retailer 11
-
$8,918 SGD
£5,493 GBP
View
A
Retailer 12
-
$8,980 SGD
£5,531 GBP
View
Retailer 13
-
$9,110 SGD
$7,126 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$9,110 SGD
$7,126 USD
View
Price last confirmed 22 days ago
A
Retailer 15
-
$9,192 SGD
$7,190 USD
View
A
Retailer 16
-
$9,192 SGD
$7,190 USD
View
Retailer 17
-
$9,221 SGD
A$11,097 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$9,499 SGD
$7,430 USD
View
B+
Retailer 19
-
$9,705 SGD
$7,592 USD
View
B+
Retailer 20
-
$9,931 SGD
$7,768 USD
View
Retailer 21
-
$9,931 SGD
$7,768 USD
View
Price last confirmed 22 days ago
B+
Retailer 22
-
$10,287 SGD
£6,336 GBP
View
B+
Retailer 23
-
$10,325 SGD
€7,692 EUR
View
B+
Retailer 24
-
$11,569 SGD
ZAR 146,198 ZAR
View
B+
Retailer 25
-
$13,258 SGD
£8,166 GBP
View
Most Expensive
B
NZ Jewellers
149b2d2e-d5de-4d15-909c-82b91d54d147 · Oct 27
$15,889 SGD
$12,429 USD
View
25 more retailers have this diamond
Prices start from $7,507 SGDSave up to $8,382 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
$7,507 SGD