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Oval|Natural|IGI

2.51ct I VVS2 Oval Natural Diamond

VG • I/VVS2 • IGI 766663456

Shape and cutting style on the report: Oval brilliant

Certificate IGI 766663456

Diamond specifications and retailer prices

From $15,012 AUD
$10,545 USD
As of October 30, 2026
Save $9,416 AUD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,428 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 766663456. Listed at 14 retailers as of October 30, 2026, with prices from $15,012 to $24,428, a $9,416 spread on the same certified stone. NZ Jewellers lists it at $24,428. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.3°
Pavilion angle33.2°
OriginNatural
Grading LabIGI
CertificateIGI 766663456
Dimensions10.70 × 7.36 × 4.57 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
10.70 mm7.36 mm2.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 766663456
Side View
Table 58.0%Crown 39.3°Girdle: MED-THKPavilion 33.2°Culet: NoneDepth 62.1%

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: $24,428 AUD|Low: $14,830 AUD|High: $24,428 AUD|Avg: $18,213 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
October 31, 2026
Retailer 12$15,012 AUD
Retailer 4$15,134 AUD
Retailer 13$15,951 AUD
Retailer 8$15,981 AUD
Retailer 2$16,061 AUD
Retailer 11$16,178 AUD
Retailer 14$16,178 AUD
Retailer 5$17,527 AUD
Retailer 3$17,796 AUD
Retailer 7$18,470 AUD
Retailer 10$20,023 AUD
Retailer 6$20,224 AUD
Retailer 9$23,014 AUD
NZ Jewellers$24,428 AUD

36 data points across 14 retailers

14 retailers$15,012 AUD to $24,428 AUD

A
Cheapest Retailer
-
$15,012 AUD
$10,545 USD
A
Retailer 2
-
$15,134 AUD
$10,631 USD
View
A
Retailer 3
-
$15,951 AUD
$11,205 USD
View
A
Retailer 4
-
$15,981 AUD
£8,839 GBP
View
A
Retailer 5
-
$16,061 AUD
£8,883 GBP
View
Retailer 6
-
$16,178 AUD
$11,364 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$16,178 AUD
$11,364 USD
View
Final sale: no returns
A
Retailer 8
-
$17,527 AUD
$12,312 USD
View
A
Retailer 9
-
$17,796 AUD
$12,501 USD
View
A
Retailer 10
-
$18,470 AUD
€12,356 EUR
View
Retailer 11
-
$20,023 AUD
ZAR 227,223 ZAR
View
Price last confirmed 14 days ago
A
Retailer 12
-
$20,224 AUD
$14,206 USD
View
A
Retailer 13
-
$23,014 AUD
£12,729 GBP
View
Most Expensive
B+
NZ Jewellers
28bcbfe0-c710-4ab1-98bb-5240abe38184 · Oct 30
$24,428 AUD
$17,159 USD
View
13 more retailers have this diamond
Prices start from $15,012 AUDSave up to $9,416 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
2.51ct Oval
$15,012 AUD