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Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 5543595224

Certificate GIA 5543595224

Diamond specifications and retailer prices

From $10,150 AUD
HK$55,700 HKD
As of October 30, 2026
Save $13,039 AUD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,189 AUD 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5543595224. Listed at 20 retailers as of October 30, 2026, with prices from $10,150 to $23,189, a $13,039 spread on the same certified stone. NZ Jewellers lists it at $23,189. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5543595224
Dimensions7.26 × 7.29 × 4.57 mm
L/W Ratio1.00
Top View
7.26 mm7.29 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543595224
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: $12,859 AUD|Low: $9,783 AUD|High: $19,555 AUD|Avg: $13,794 AUD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$10,856 AUD
Retailer 11$11,538 AUD
Retailer 9$11,592 AUD
Retailer 2$12,754 AUD
Retailer 7$12,809 AUD
Retailer 1$12,859 AUD
Retailer 5$13,842 AUD
Retailer 3$13,885 AUD
Retailer 4$13,946 AUD
Retailer 8$16,732 AUD
Retailer 6$19,425 AUD

43 data points across 11 retailers

20 retailers$10,150 AUD to $23,189 AUD

A
Cheapest Retailer
-
$10,150 AUD
HK$55,700 HKD
A
Retailer 2
-
$10,856 AUD
$7,626 USD
View
A
Retailer 3
-
$11,538 AUD
$8,105 USD
View
A
Retailer 4
-
$11,592 AUD
$8,143 USD
View
Final sale: no returns
A
Retailer 5
-
$11,594 AUD
$8,144 USD
View
B+
Retailer 6
-
$12,560 AUD
$8,823 USD
View
B+
Retailer 7
-
$12,754 AUD
$8,959 USD
View
Retailer 8
-
$12,809 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$12,859 AUD
£7,112 GBP
View
B+
Retailer 10
-
$13,738 AUD
$9,650 USD
View
B+
Retailer 11
-
$13,738 AUD
$9,650 USD
View
B+
Retailer 12
-
$13,842 AUD
£7,656 GBP
View
B+
Retailer 13
-
$13,885 AUD
£7,680 GBP
View
B+
Retailer 14
-
$13,946 AUD
€9,330 EUR
View
B+
Retailer 15
-
$14,193 AUD
$9,970 USD
View
B+
Retailer 16
-
$14,492 AUD
$10,180 USD
View
Retailer 17
-
$15,262 AUD
$10,721 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$16,732 AUD
ZAR 189,871 ZAR
View
Price last confirmed 9 days ago
B
Retailer 19
-
$19,425 AUD
£10,744 GBP
View
Most Expensive
B
NZ Jewellers
ccf54b50-1714-4697-a46a-7c6c43639eca · Oct 30
$23,189 AUD
$16,289 USD
View
19 more retailers have this diamond
Prices start from $10,150 AUDSave up to $13,039 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
$10,150 AUD