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Round|Natural|IGI

1.51ct F VVS2 Round Natural Diamond

EX • F/VVS2 • IGI 830652558

Shape and cutting style on the report: Round brilliant

Certificate IGI 830652558

Diamond specifications and retailer prices

From $10,920 AUD
₹730,538 INR
As of November 1, 2026
Save $11,804 AUD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,724 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 830652558. Listed at 16 retailers as of October 30, 2026, with prices from $10,920 to $22,724, a $11,804 spread on the same certified stone. NZ Jewellers lists it at $22,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 830652558
Dimensions7.26 × 7.30 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.26 mm7.30 mm1.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830652558
Side View
Table 55.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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 1
Current: $22,724 AUD|Low: $10,894 AUD|High: $22,724 AUD|Avg: $14,061 AUD
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
November 2, 2026
Retailer 10$10,920 AUD
Retailer 8$11,091 AUD
Retailer 6$11,742 AUD
Retailer 16$12,444 AUD
Retailer 5$12,449 AUD
Retailer 7$12,540 AUD
Retailer 14$12,540 AUD
Retailer 9$12,665 AUD
Retailer 2$13,072 AUD
Retailer 3$13,587 AUD
Retailer 15$13,795 AUD
Retailer 11$14,780 AUD
Retailer 4$15,677 AUD
Retailer 13$16,691 AUD
Retailer 12$18,935 AUD
NZ Jewellers$22,724 AUD

38 data points across 16 retailers

16 retailers$10,920 AUD to $22,724 AUD

A
Cheapest Retailer
-
$10,920 AUD
₹730,538 INR
A
Retailer 2
-
$11,091 AUD
€7,420 EUR
View
A
Retailer 3
-
$11,742 AUD
$8,248 USD
View
A
Retailer 4
-
$12,444 AUD
$8,741 USD
View
A
Retailer 5
-
$12,449 AUD
$8,745 USD
View
A
Retailer 6
-
$12,540 AUD
$8,809 USD
View
A
Retailer 7
-
$12,540 AUD
$8,809 USD
View
Final sale: no returns
A
Retailer 8
-
$12,665 AUD
£7,005 GBP
View
A
Retailer 9
-
$13,072 AUD
£7,230 GBP
View
A
Retailer 10
-
$13,587 AUD
$9,544 USD
View
A
Retailer 11
-
$13,795 AUD
$9,690 USD
View
A
Retailer 12
-
$14,780 AUD
€9,888 EUR
View
A
Retailer 13
-
$15,677 AUD
$11,012 USD
View
A
Retailer 14
-
$16,691 AUD
ZAR 189,411 ZAR
View
B+
Retailer 15
-
$18,935 AUD
£10,473 GBP
View
Most Expensive
B+
NZ Jewellers
5e6e2563-10e3-4087-bf25-2077c3fcbab7 · Oct 30
$22,724 AUD
$15,962 USD
View
15 more retailers have this diamond
Prices start from $10,920 AUDSave up to $11,804 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
$10,920 AUD