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Round|Natural|GIA

1.51ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 5556002979

Certificate GIA 5556002979

Diamond specifications and retailer prices

From $19,813 AUD
As of November 2, 2026
Save $12,819 AUD (39%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $32,632 AUD at MOH London · As of November 4, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5556002979. Listed at 25 retailers as of November 2, 2026, with prices from $19,813 to $32,632, a $12,819 spread on the same certified stone. MOH London lists it at $32,632. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5556002979
Dimensions7.26 × 7.31 × 4.55 mm
L/W Ratio1.01
Top View
7.26 mm7.31 mm1.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556002979
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°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: Nov 2
Current: $32,632 AUD|Low: $17,370 AUD|High: $32,895 AUD|Avg: $22,124 AUD|+6.0%
MOH London
Retailer 2
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Retailer 26
November 4, 2026
Retailer 12$17,370 AUD
Retailer 15$18,530 AUD
Retailer 10$18,547 AUD
Retailer 18$18,852 AUD
Retailer 11$19,411 AUD
Retailer 19$19,621 AUD
Retailer 23$19,813 AUD
Retailer 9$19,839 AUD
Retailer 4$19,936 AUD
Retailer 14$19,971 AUD
Retailer 3$20,077 AUD
Retailer 8$21,133 AUD
Retailer 2$21,901 AUD
Retailer 21$22,028 AUD
Retailer 20$22,536 AUD
Retailer 7$23,877 AUD
Retailer 25$23,877 AUD
Retailer 5$24,135 AUD
Retailer 22$24,570 AUD
Retailer 26$24,675 AUD
Retailer 6$24,750 AUD
Retailer 24$25,348 AUD
Retailer 13$25,539 AUD
Retailer 17$27,154 AUD
Retailer 16$27,763 AUD
MOH London$32,632 AUD

24 data points across 26 retailers

25 retailers$19,813 AUD to $32,632 AUD

Retailer 1
-
$17,370 AUD
Price last confirmed 16 days ago
Retailer 2
-
$18,852 AUD
View
Price last confirmed 14 days ago
Retailer 3
-
$19,411 AUD
View
Price last confirmed 15 days ago
Retailer 4
-
$19,621 AUD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$19,813 AUD
View
Retailer 6
-
$19,839 AUD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$19,936 AUD
View
Retailer 8
-
$19,971 AUD
View
Price last confirmed 15 days ago
A
Retailer 9
-
$20,077 AUD
View
Final sale: no returns
Retailer 10
-
$21,735 AUD
View
Price last confirmed 32 days ago
A
Retailer 11
-
$21,901 AUD
View
A
Retailer 12
-
$22,028 AUD
View
A
Retailer 13
-
$22,536 AUD
View
A
Retailer 14
-
$23,877 AUD
View
A
Retailer 15
-
$23,877 AUD
View
A
Retailer 16
-
$24,135 AUD
View
A
Retailer 17
-
$24,570 AUD
View
A
Retailer 18
-
$24,675 AUD
View
B+
Retailer 19
-
$24,750 AUD
View
A
Retailer 20
-
$25,348 AUD
View
A
Retailer 21
-
$25,539 AUD
View
Retailer 22
-
$27,154 AUD
View
Price last confirmed 16 days ago
Retailer 23
-
$27,763 AUD
View
Price last confirmed 19 days ago
B+
Retailer 24
-
$29,680 AUD
View
Most Expensive
B+
MOH London
BA916431C · Nov 4
$32,632 AUD
£18,025 GBP
View
24 more retailers have this diamond
Prices start from $19,813 AUDSave up to $12,819 AUD

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
$19,813 AUD