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Round|Natural|GIA

1.51ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 7558561492

Certificate GIA 7558561492

Diamond specifications and retailer prices

From $14,457 SGD
CA$15,707 CAD
As of October 30, 2026
Save $10,878 SGD (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,335 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558561492. Listed at 18 retailers as of October 30, 2026, with prices from $14,457 to $25,335, a $10,878 spread on the same certified stone. NZ Jewellers lists it at $25,335. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7558561492
Dimensions7.29 × 7.34 × 4.53 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.29 mm7.34 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558561492
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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: Oct 30
Current: $21,771 SGD|Low: $11,454 SGD|High: $23,740 SGD|Avg: $15,353 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
Retailer 16
Retailer 17
November 1, 2026
Retailer 6$11,454 SGD
Retailer 7$12,670 SGD
Retailer 5$13,019 SGD
Retailer 9$13,537 SGD
Retailer 12$14,457 SGD
Retailer 14$14,806 SGD
Retailer 4$15,009 SGD
Retailer 16$15,200 SGD
Retailer 8$15,621 SGD
Retailer 17$15,935 SGD
Retailer 11$16,357 SGD
Retailer 13$16,548 SGD
Retailer 15$17,774 SGD
Retailer 3$18,092 SGD
Retailer 2$19,069 SGD
NZ Jewellers$21,771 SGD
Retailer 10$23,740 SGD

31 data points across 17 retailers

18 retailers$14,457 SGD to $25,335 SGD

Retailer 1
-
$11,454 SGD
HK$70,000 HKD
Price last confirmed 18 days ago
Retailer 2
-
$13,019 SGD
€9,699 EUR
View
Price last confirmed 19 days ago
Retailer 3
-
$13,537 SGD
$10,589 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$14,457 SGD
CA$15,707 CAD
View
A
Retailer 5
-
$14,806 SGD
$11,582 USD
View
Retailer 6
-
$15,009 SGD
£9,245 GBP
View
Price last confirmed 18 days ago
A
Retailer 7
-
$15,200 SGD
$11,890 USD
View
Final sale: no returns
Retailer 8
-
$15,621 SGD
$12,219 USD
View
Price last confirmed 25 days ago
A
Retailer 9
-
$15,935 SGD
$12,465 USD
View
Retailer 10
-
$16,046 SGD
$12,552 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
$16,357 SGD
£10,074 GBP
View
A
Retailer 12
-
$16,548 SGD
$12,944 USD
View
B+
Retailer 13
-
$17,774 SGD
$13,903 USD
View
B+
Retailer 14
-
$18,092 SGD
$14,152 USD
View
B+
Retailer 15
-
$19,069 SGD
€14,206 EUR
View
Retailer 16
-
$21,771 SGD
$17,030 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$23,740 SGD
£14,622 GBP
View
Most Expensive
B
NZ Jewellers
3e9f8843-aa9d-4d3c-b446-ccea79f4c362 · Oct 30
$25,335 SGD
$19,818 USD
View
17 more retailers have this diamond
Prices start from $14,457 SGDSave up to $10,878 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 Round
$14,457 SGD