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Oval|Natural|IGI

1.56ct H SI2 Oval Natural Diamond

VG • H/SI2 • IGI 384954498

Shape and cutting style on the report: Oval brilliant

Certificate IGI 384954498

Diamond specifications and retailer prices

From $8,257 AUD
$5,800 USD
As of November 1, 2026
Save $9,326 AUD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,583 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural oval diamond

This 1.56ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 384954498. Listed at 10 retailers as of October 30, 2026, with prices from $8,257 to $17,583, a $9,326 spread on the same certified stone. NZ Jewellers lists it at $17,583. 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

1.56
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 384954498
Dimensions9.37 × 6.30 × 4.09 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Top View
9.37 mm6.30 mm1.56 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 384954498
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,650 AUD|Low: $6,771 AUD|High: $14,827 AUD|Avg: $10,112 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8$6,771 AUD
Retailer 3$8,257 AUD
Retailer 4$8,305 AUD
Retailer 6$8,791 AUD
Retailer 5$10,308 AUD
Retailer 2$10,816 AUD
Retailer 7$12,533 AUD
Retailer 1$14,650 AUD

23 data points across 8 retailers

10 retailers$8,257 AUD to $17,583 AUD

B+
Cheapest Retailer
-
$8,257 AUD
$5,800 USD
B+
Retailer 2
-
$8,305 AUD
$5,834 USD
View
B+
Retailer 3
-
$8,791 AUD
$6,175 USD
View
B
Retailer 4
-
$9,524 AUD
$6,690 USD
View
B
Retailer 5
-
$9,671 AUD
$6,793 USD
View
Retailer 6
-
$10,308 AUD
£5,701 GBP
View
Price last confirmed 32 days ago
B
Retailer 7
-
$10,816 AUD
€7,236 EUR
View
B
Retailer 8
-
$10,989 AUD
$7,719 USD
View
B
Retailer 9
-
$14,650 AUD
£8,103 GBP
View
Most Expensive
C
NZ Jewellers
2252feb5-f343-42e6-92d4-fd3f4e409549 · Oct 30
$17,583 AUD
$12,351 USD
View
9 more retailers have this diamond
Prices start from $8,257 AUDSave up to $9,326 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.

B+
1.56ct Oval
$8,257 AUD