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Heart|Natural|GIA

1.51ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 1555169243

Certificate GIA 1555169243

Diamond specifications and retailer prices

From $7,189 SGD
As of November 1, 2026
Save $9,428 SGD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,618 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555169243. Listed at 24 retailers as of November 1, 2026, with prices from $7,189 to $16,618, a $9,428 spread on the same certified stone. NZ Jewellers lists it at $16,618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555169243
Dimensions6.73 × 7.97 × 4.70 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.73 mm7.97 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555169243
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.0%

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 1
Current: $16,618 SGD|Low: $7,189 SGD|High: $16,618 SGD|Avg: $9,735 SGD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 8
Retailer 9
Retailer 10
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Retailer 12
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Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 4, 2026
Retailer 8$7,189 SGD
Retailer 21$7,426 SGD
Retailer 19$7,435 SGD
Retailer 15$7,621 SGD
Retailer 12$7,850 SGD
Retailer 9$7,923 SGD
Retailer 3$8,309 SGD
Retailer 17$8,309 SGD
Retailer 11$8,332 SGD
Retailer 14$9,002 SGD
Retailer 5$9,140 SGD
Retailer 13$9,146 SGD
Retailer 18$9,275 SGD
Retailer 22$9,456 SGD
Retailer 24$9,456 SGD
Retailer 7$9,579 SGD
Retailer 23$9,776 SGD
Retailer 16$10,094 SGD
Retailer 10$10,385 SGD
Retailer 4$10,945 SGD
Retailer 6$11,050 SGD
Retailer 20$12,207 SGD
Retailer 2$13,809 SGD
NZ Jewellers$16,618 SGD

29 data points across 24 retailers

24 retailers$7,189 SGD to $16,618 SGD

A
Cheapest Retailer
-
$7,189 SGD
A
Retailer 2
-
$7,426 SGD
View
A
Retailer 3
-
$7,435 SGD
View
A
Retailer 4
-
$7,621 SGD
View
A
Retailer 5
-
$7,850 SGD
View
A
Retailer 6
-
$7,923 SGD
View
A
Retailer 7
-
$8,309 SGD
View
A
Retailer 8
-
$8,309 SGD
View
Final sale: no returns
A
Retailer 9
-
$8,332 SGD
View
A
Retailer 10
-
$9,002 SGD
View
A
Retailer 11
-
$9,140 SGD
View
A
Retailer 12
-
$9,146 SGD
View
A
Retailer 13
-
$9,275 SGD
View
A
Retailer 14
-
$9,456 SGD
View
A
Retailer 15
-
$9,456 SGD
View
Retailer 16
-
$9,579 SGD
View
Price last confirmed 14 days ago
A
Retailer 17
-
$9,776 SGD
View
A
Retailer 18
-
$9,850 SGD
View
A
Retailer 19
-
$10,094 SGD
View
B+
Retailer 20
-
$10,385 SGD
View
B+
Retailer 21
-
$11,050 SGD
View
B+
Retailer 22
-
$12,207 SGD
View
B+
Retailer 23
-
$13,809 SGD
View
Most Expensive
B
NZ Jewellers
ea00baa6-7ce0-479d-9a6a-e736f84bf63a · Nov 3
$16,618 SGD
$13,004 USD
View
23 more retailers have this diamond
Prices start from $7,189 SGDSave up to $9,428 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 Heart
$7,189 SGD