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Round|Natural|GIA

1.51ct I VVS1 Round Natural Diamond

VG • I/VVS1 • GIA 1198080208

Certificate GIA 1198080208

Diamond specifications and retailer prices

From $6,923 SGD
As of November 4, 2026
Save $8,529 SGD (55%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $16,017 SGD at NZ Jewellers · As of September 10, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 1198080208. Listed at 26 retailers as of November 4, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1198080208
Dimensions7.22 × 7.25 × 4.64 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Natural
Top View
7.22 mm7.25 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1198080208
Side View
Table 56.0%Crown 37°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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 4
Current: $15,451 SGD|Low: $6,923 SGD|High: $15,827 SGD|Avg: $9,274 SGD|-2.4%
NZ Jewellers
Retailer 2
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Retailer 22
Retailer 23
November 6, 2026
Retailer 19$6,923 SGD
Retailer 3$7,095 SGD
Retailer 8$7,095 SGD
Retailer 5$7,298 SGD
Retailer 10$7,306 SGD
Retailer 4$7,398 SGD
Retailer 9$7,725 SGD
Retailer 21$7,726 SGD
Retailer 6$7,772 SGD
Retailer 20$8,239 SGD
Retailer 23$8,370 SGD
Retailer 22$8,499 SGD
Retailer 16$8,544 SGD
Retailer 2$8,714 SGD
Retailer 11$8,783 SGD
Retailer 15$9,184 SGD
Retailer 17$9,455 SGD
Retailer 12$9,658 SGD
Retailer 7$9,986 SGD
Retailer 13$11,272 SGD
Retailer 18$12,841 SGD
Retailer 14$13,395 SGD
NZ Jewellers$15,451 SGD

33 data points across 23 retailers

26 retailers$6,923 SGD to $15,451 SGD

A
Cheapest Retailer
-
$6,923 SGD
A
Retailer 2
-
$7,095 SGD
View
A
Retailer 3
-
$7,095 SGD
View
A
Retailer 4
-
$7,298 SGD
View
A
Retailer 5
-
$7,306 SGD
View
A
Retailer 6
-
$7,398 SGD
View
A
Retailer 7
-
$7,725 SGD
View
Final sale: no returns
Retailer 8
-
$7,726 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$7,772 SGD
View
A
Retailer 10
-
$8,239 SGD
View
A
Retailer 11
-
$8,370 SGD
View
A
Retailer 12
-
$8,499 SGD
View
Retailer 13
-
$8,544 SGD
View
Price last confirmed 14 days ago
Retailer 14
-
$8,677 SGD
View
Price last confirmed 56 days ago
A
Retailer 15
-
$8,714 SGD
View
A
Retailer 16
-
$8,783 SGD
View
Retailer 17
-
$9,184 SGD
View
Price last confirmed 15 days ago
A
Retailer 18
-
$9,455 SGD
View
A
Retailer 19
-
$9,658 SGD
View
A
Retailer 20
-
$9,986 SGD
View
Retailer 21
-
$10,011 SGD
View
Price last confirmed 56 days ago
B+
Retailer 22
-
$11,272 SGD
View
B+
Retailer 23
-
$12,841 SGD
View
B
Retailer 24
-
$13,395 SGD
View
B
Retailer 25
-
$15,451 SGD
View
Most Expensive
NZ Jewellers
8be40b6d-5700-4e58-a0d3-822c3230db04 · Sep 10
$16,017 SGD
$12,540 USD
View
Price last confirmed 56 days ago
25 more retailers have this diamond
Prices start from $6,923 SGDSave up to $8,529 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
$6,923 SGD