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Round|Natural|GIA

1.51ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 7551191623

Certificate GIA 7551191623

Diamond specifications and retailer prices

From $5,040 SGD
HK$30,800 HKD
As of October 31, 2026
Save $6,200 SGD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,240 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7551191623. Listed at 20 retailers as of October 30, 2026, with prices from $5,040 to $11,240, a $6,200 spread on the same certified stone. NZ Jewellers lists it at $11,240. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7551191623
Dimensions7.29 × 7.24 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.29 mm7.24 mm1.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7551191623
Side View
Table 61.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.4%

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 31
Current: $11,240 SGD|Low: $4,949 SGD|High: $11,240 SGD|Avg: $6,839 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
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 2$5,040 SGD
Retailer 16$5,135 SGD
Retailer 7$5,310 SGD
Retailer 4$5,346 SGD
Retailer 8$5,620 SGD
Retailer 18$5,746 SGD
Retailer 3$6,089 SGD
Retailer 6$6,089 SGD
Retailer 19$6,089 SGD
Retailer 13$6,610 SGD
Retailer 12$6,889 SGD
Retailer 10$6,904 SGD
Retailer 11$7,025 SGD
Retailer 14$7,181 SGD
Retailer 9$7,387 SGD
Retailer 20$7,417 SGD
Retailer 5$7,819 SGD
Retailer 17$8,184 SGD
Retailer 15$10,761 SGD
NZ Jewellers$11,240 SGD

35 data points across 20 retailers

20 retailers$5,040 SGD to $11,240 SGD

A
Cheapest Retailer
-
$5,040 SGD
HK$30,800 HKD
A
Retailer 2
-
$5,135 SGD
$4,017 USD
View
A
Retailer 3
-
$5,310 SGD
$4,154 USD
View
A
Retailer 4
-
$5,346 SGD
$4,182 USD
View
A
Retailer 5
-
$5,620 SGD
$4,396 USD
View
Final sale: no returns
A
Retailer 6
-
$5,746 SGD
$4,495 USD
View
A
Retailer 7
-
$6,089 SGD
$4,763 USD
View
A
Retailer 8
-
$6,089 SGD
$4,763 USD
View
A
Retailer 9
-
$6,089 SGD
$4,763 USD
View
A
Retailer 10
-
$6,610 SGD
£4,071 GBP
View
Retailer 11
-
$6,889 SGD
A$8,291 AUD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$6,904 SGD
$5,401 USD
View
B+
Retailer 13
-
$7,025 SGD
$5,495 USD
View
A
Retailer 14
-
$7,181 SGD
€5,350 EUR
View
B+
Retailer 15
-
$7,387 SGD
£4,550 GBP
View
Retailer 16
-
$7,417 SGD
$5,802 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$7,819 SGD
$6,116 USD
View
B+
Retailer 18
-
$8,184 SGD
ZAR 103,416 ZAR
View
B
Retailer 19
-
$10,761 SGD
£6,628 GBP
View
Most Expensive
B
NZ Jewellers
4ab87a26-7f08-412b-9ab5-bde0ffabc7e6 · Oct 30
$11,240 SGD
$8,792 USD
View
19 more retailers have this diamond
Prices start from $5,040 SGDSave up to $6,200 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
$5,040 SGD