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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

VG • F/VS1 • GIA 2558274199

Certificate GIA 2558274199

Diamond specifications and retailer prices

From $7,743 SGD
HK$47,300 HKD
As of October 28, 2026
Save $9,701 SGD (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $17,444 SGD at NZ Jewellers · As of October 27, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2558274199. Listed at 25 retailers as of October 27, 2026, with prices from $7,743 to $17,444, a $9,701 spread on the same certified stone. NZ Jewellers lists it at $17,444. 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
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2558274199
Dimensions7.08 × 7.14 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.08 mm7.14 mm1.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2558274199
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.9%

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 28
Current: $17,444 SGD|Low: $7,743 SGD|High: $17,444 SGD|Avg: $10,076 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
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 9$7,743 SGD
Retailer 3$7,863 SGD
Retailer 19$7,896 SGD
Retailer 16$8,003 SGD
Retailer 7$8,112 SGD
Retailer 23$8,722 SGD
Retailer 14$8,735 SGD
Retailer 13$8,961 SGD
Retailer 11$9,449 SGD
Retailer 2$9,570 SGD
Retailer 4$9,594 SGD
Retailer 21$9,714 SGD
Retailer 6$9,996 SGD
Retailer 5$10,436 SGD
Retailer 12$10,436 SGD
Retailer 20$10,775 SGD
Retailer 8$10,781 SGD
Retailer 17$10,903 SGD
Retailer 15$11,285 SGD
Retailer 24$11,488 SGD
Retailer 10$11,610 SGD
Retailer 22$12,699 SGD
Retailer 18$14,613 SGD
NZ Jewellers$17,444 SGD

33 data points across 24 retailers

25 retailers$7,743 SGD to $17,444 SGD

A
Cheapest Retailer
-
$7,743 SGD
HK$47,300 HKD
A
Retailer 2
-
$7,863 SGD
$6,148 USD
View
A
Retailer 3
-
$7,896 SGD
$6,174 USD
View
A
Retailer 4
-
$8,003 SGD
€5,960 EUR
View
A
Retailer 5
-
$8,111 SGD
A$9,757 AUD
View
A
Retailer 6
-
$8,112 SGD
$6,343 USD
View
Retailer 7
-
$8,722 SGD
$6,820 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$8,735 SGD
$6,830 USD
View
Price last confirmed 5 days ago
A
Retailer 9
-
$8,961 SGD
$7,007 USD
View
Retailer 10
-
$9,449 SGD
$7,388 USD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$9,570 SGD
$7,483 USD
View
Final sale: no returns
Retailer 12
-
$9,594 SGD
$7,502 USD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$9,714 SGD
£5,981 GBP
View
Retailer 14
-
$9,996 SGD
A$12,025 AUD
View
Price last confirmed 11 days ago
A
Retailer 15
-
$10,436 SGD
$8,160 USD
View
A
Retailer 16
-
$10,436 SGD
$8,160 USD
View
A
Retailer 17
-
$10,775 SGD
€8,024 EUR
View
A
Retailer 18
-
$10,781 SGD
$8,430 USD
View
A
Retailer 19
-
$10,903 SGD
$8,525 USD
View
A
Retailer 20
-
$11,285 SGD
£6,948 GBP
View
Retailer 21
-
$11,488 SGD
$8,983 USD
View
Price last confirmed 10 days ago
A
Retailer 22
-
$11,610 SGD
$9,078 USD
View
A
Retailer 23
-
$12,699 SGD
ZAR 160,414 ZAR
View
B+
Retailer 24
-
$14,613 SGD
£8,997 GBP
View
Most Expensive
B
NZ Jewellers
83e40644-cbc4-4a44-a3a9-e1c9b4f78263 · Oct 27
$17,444 SGD
$13,640 USD
View
24 more retailers have this diamond
Prices start from $7,743 SGDSave up to $9,701 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
$7,743 SGD