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Round|Natural|GIA

1.51ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 6541254696

Certificate GIA 6541254696

Diamond specifications and retailer prices

From $12,938 AUD
HK$71,000 HKD
As of October 30, 2026
Save $12,502 AUD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,440 AUD at With Clarity · As of October 30, 2026
View at With Clarity

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6541254696. Listed at 18 retailers as of October 30, 2026, with prices from $12,938 to $25,440, a $12,502 spread on the same certified stone. With Clarity lists it at $25,440. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541254696
Dimensions7.30 × 7.34 × 4.56 mm
L/W Ratio1.01
Top View
7.30 mm7.34 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541254696
Side View
Table 59.0%Crown 33°Girdle: THN-STKPavilion 41.8°Culet: 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: Oct 30
Current: $15,207 AUD|Low: $12,938 AUD|High: $23,332 AUD|Avg: $17,624 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$12,938 AUD
Retailer 2$15,181 AUD
Retailer 1$15,207 AUD
Retailer 7$16,135 AUD
Retailer 10$16,186 AUD
Retailer 3$16,288 AUD
Retailer 9$16,521 AUD
Retailer 4$18,468 AUD
Retailer 8$21,426 AUD
Retailer 6$22,860 AUD

43 data points across 10 retailers

18 retailers$12,938 AUD to $25,440 AUD

A
Cheapest Retailer
-
$12,938 AUD
HK$71,000 HKD
Retailer 2
-
$14,307 AUD
SGD 13,581 SGD
View
Price last confirmed 19 days ago
Retailer 3
-
$15,117 AUD
$10,619 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$15,207 AUD
£8,411 GBP
View
A
Retailer 5
-
$16,135 AUD
$11,334 USD
View
Final sale: no returns
Retailer 6
-
$16,186 AUD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$16,288 AUD
£9,009 GBP
View
Retailer 8
-
$16,295 AUD
$11,446 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
$16,521 AUD
SGD 15,683 SGD
View
A
Retailer 10
-
$17,590 AUD
$12,356 USD
View
Retailer 11
-
$17,695 AUD
$12,430 USD
View
Price last confirmed 14 days ago
Retailer 12
-
$17,923 AUD
$12,590 USD
View
Price last confirmed 15 days ago
A
Retailer 13
-
$18,468 AUD
€12,355 EUR
View
Retailer 14
-
$20,367 AUD
$14,307 USD
View
Price last confirmed 22 days ago
Retailer 15
-
$21,426 AUD
ZAR 243,146 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$22,860 AUD
£12,644 GBP
View
Retailer 17
-
$24,603 AUD
$17,282 USD
View
Price last confirmed 33 days ago
Most Expensive
B+
With Clarity
6541254696 · Oct 30
$25,440 AUD
$17,870 USD
View
17 more retailers have this diamond
Prices start from $12,938 AUDSave up to $12,502 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
$12,938 AUD