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Round|Natural|GIA

1.51ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 5231940670

Certificate GIA 5231940670

Diamond specifications and retailer prices

From $16,378 SGD
$12,811 USD
As of October 30, 2026
Save $8,721 SGD (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,099 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5231940670. Listed at 18 retailers as of October 30, 2026, with prices from $16,378 to $25,099, a $8,721 spread on the same certified stone. NZ Jewellers lists it at $25,099. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231940670
Dimensions7.39 × 7.43 × 4.54 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Needle, Feather
Top View
7.39 mm7.43 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231940670
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.3%

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: Oct 30
Current: $25,099 SGD|Low: $16,378 SGD|High: $25,099 SGD|Avg: $20,743 SGD|+0.9%
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 14$16,378 SGD
Retailer 15$16,438 SGD
Retailer 19$16,977 SGD
Retailer 6$17,399 SGD
Retailer 5$17,717 SGD
Retailer 3$17,834 SGD
Retailer 18$18,787 SGD
Retailer 9$18,899 SGD
Retailer 10$19,194 SGD
Retailer 7$19,361 SGD
Retailer 13$19,932 SGD
Retailer 8$20,148 SGD
Retailer 11$20,148 SGD
Retailer 16$20,446 SGD
Retailer 4$20,756 SGD
Retailer 12$21,524 SGD
Retailer 20$22,323 SGD
Retailer 17$22,487 SGD
Retailer 2$22,602 SGD
NZ Jewellers$25,099 SGD

13 data points across 20 retailers

18 retailers$16,378 SGD to $25,099 SGD

A
Cheapest Retailer
-
$16,378 SGD
$12,811 USD
A
Retailer 2
-
$16,438 SGD
$12,858 USD
View
A
Retailer 3
-
$16,977 SGD
$13,280 USD
View
Final sale: no returns
A
Retailer 4
-
$17,399 SGD
$13,610 USD
View
A
Retailer 5
-
$17,834 SGD
$13,950 USD
View
A
Retailer 6
-
$18,787 SGD
£11,571 GBP
View
A
Retailer 7
-
$18,899 SGD
$14,783 USD
View
A
Retailer 8
-
$19,194 SGD
$15,014 USD
View
A
Retailer 9
-
$19,361 SGD
$15,145 USD
View
A
Retailer 10
-
$19,932 SGD
$15,591 USD
View
A
Retailer 11
-
$20,148 SGD
$15,760 USD
View
A
Retailer 12
-
$20,148 SGD
$15,760 USD
View
A
Retailer 13
-
$20,446 SGD
£12,593 GBP
View
A
Retailer 14
-
$20,756 SGD
$16,236 USD
View
B+
Retailer 15
-
$22,323 SGD
€16,630 EUR
View
A
Retailer 16
-
$22,487 SGD
$17,590 USD
View
B+
Retailer 17
-
$22,602 SGD
A$27,200 AUD
View
Most Expensive
B+
NZ Jewellers
dff9fdb5-177c-4805-8d44-e06ae9897319 · Oct 30
$25,099 SGD
$19,633 USD
View
17 more retailers have this diamond
Prices start from $16,378 SGDSave up to $8,721 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
$16,378 SGD