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Round|Natural|IGI

1.51ct F VVS2 Round Natural Diamond

EX • F/VVS2 • IGI 826608312

Shape and cutting style on the report: Round brilliant

Certificate IGI 826608312

Diamond specifications and retailer prices

From $10,016 SGD
As of November 6, 2026
Save $11,037 SGD (52%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $21,053 SGD at NZ Jewellers · As of October 14, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 826608312. Listed at 25 retailers as of November 6, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 826608312
Dimensions7.30 × 7.32 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.30 mm7.32 mm1.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 826608312
Side View
Table 60.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.1%

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 6
Current: $17,448 SGD|Low: $10,016 SGD|High: $17,754 SGD|Avg: $12,470 SGD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 5$10,016 SGD
Retailer 10$10,267 SGD
Retailer 2$10,880 SGD
Retailer 11$11,522 SGD
Retailer 8$11,619 SGD
Retailer 9$11,619 SGD
Retailer 4$11,722 SGD
Retailer 3$12,617 SGD
Retailer 7$13,648 SGD
Retailer 6$15,357 SGD
Retailer 1$17,448 SGD

43 data points across 11 retailers

25 retailers$10,016 SGD to $21,053 SGD

A
Cheapest Retailer
-
$10,016 SGD
A
Retailer 2
-
$10,267 SGD
View
A
Retailer 3
-
$10,880 SGD
View
A
Retailer 4
-
$11,522 SGD
View
Retailer 5
-
$11,619 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$11,619 SGD
View
Final sale: no returns
A
Retailer 7
-
$11,722 SGD
View
Retailer 8
-
$12,588 SGD
View
Price last confirmed 37 days ago
Retailer 9
-
$12,588 SGD
View
Price last confirmed 24 days ago
A
Retailer 10
-
$12,617 SGD
View
Retailer 11
-
$12,781 SGD
View
Price last confirmed 39 days ago
Retailer 12
-
$13,088 SGD
View
Price last confirmed 52 days ago
A
Retailer 13
-
$13,648 SGD
View
Retailer 14
-
$14,524 SGD
View
Price last confirmed 39 days ago
A
Retailer 15
-
$14,524 SGD
View
Retailer 16
-
$14,524 SGD
View
Price last confirmed 25 days ago
Retailer 17
-
$15,101 SGD
View
Price last confirmed 61 days ago
Retailer 18
-
$15,101 SGD
View
Price last confirmed 54 days ago
A
Retailer 19
-
$15,357 SGD
View
B+
Retailer 20
-
$17,448 SGD
View
Retailer 21
-
$18,241 SGD
View
Price last confirmed 53 days ago
B
Retailer 22
-
$21,053 SGD
View
Retailer 23
-
$21,053 SGD
View
Price last confirmed 32 days ago
Retailer 24
-
$21,053 SGD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
640fa7c8-5982-457b-92f4-886a9680aaad · Oct 14
$21,053 SGD
$16,427 USD
View
Price last confirmed 24 days ago
24 more retailers have this diamond
Prices start from $10,016 SGDSave up to $11,037 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
$10,016 SGD