CaratHunter
Plans
Round|Natural|GIA

1.51ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 6411394301

Certificate GIA 6411394301

Diamond specifications and retailer prices

From $6,867 SGD
As of November 4, 2026
Save $8,585 SGD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,451 SGD at NZ Jewellers · As of November 5, 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 top-tier cut grade and certified by GIA 6411394301. Listed at 17 retailers as of November 4, 2026, with prices from $6,867 to $15,451, a $8,585 spread on the same certified stone. NZ Jewellers lists it at $15,451. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6411394301
Dimensions7.34 × 7.28 × 4.55 mm
L/W Ratio1.01
Top View
7.34 mm7.28 mm1.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6411394301
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.3%

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: Nov 4
Current: $9,498 SGD|Low: $6,867 SGD|High: $13,012 SGD|Avg: $9,044 SGD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$6,867 SGD
Retailer 5$6,956 SGD
Retailer 7$7,894 SGD
Retailer 9$8,258 SGD
Retailer 2$8,527 SGD
Retailer 3$8,714 SGD
Retailer 10$8,967 SGD
Retailer 1$9,498 SGD
Retailer 4$11,272 SGD
Retailer 6$12,841 SGD

37 data points across 10 retailers

17 retailers$6,867 SGD to $15,451 SGD

A
Cheapest Retailer
-
$6,867 SGD
A
Retailer 2
-
$6,956 SGD
View
Retailer 3
-
$7,826 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$7,894 SGD
View
A
Retailer 5
-
$8,258 SGD
View
A
Retailer 6
-
$8,527 SGD
View
Final sale: no returns
Retailer 7
-
$8,529 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$8,714 SGD
View
Retailer 9
-
$8,967 SGD
View
Price last confirmed 15 days ago
A
Retailer 10
-
$9,239 SGD
View
A
Retailer 11
-
$9,380 SGD
View
A
Retailer 12
-
$9,448 SGD
View
A
Retailer 13
-
$9,498 SGD
View
B+
Retailer 14
-
$10,660 SGD
View
B+
Retailer 15
-
$11,272 SGD
View
B+
Retailer 16
-
$12,841 SGD
View
Most Expensive
B
NZ Jewellers
1704bba9-09e2-4222-8875-9fb6cceaf60c · Nov 5
$15,451 SGD
$12,097 USD
View
16 more retailers have this diamond
Prices start from $6,867 SGDSave up to $8,585 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
$6,867 SGD