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Oval|Natural|IGI

1.55ct H SI2 Oval Natural Diamond

VG • H/SI2 • IGI 522249773

Shape and cutting style on the report: Oval brilliant

Certificate IGI 522249773

Diamond specifications and retailer prices

From $6,877 AUD
$4,831 USD
As of November 1, 2026
Save $5,945 AUD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,556 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.55ct natural oval diamond

This 1.55ct 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 522249773. Listed at 11 retailers as of November 1, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.55
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle38.6°
Pavilion angle33.8°
OriginNatural
Grading LabIGI
CertificateIGI 522249773
Dimensions9.03 × 6.10 × 3.82 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Top View
9.03 mm6.10 mm1.55 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 522249773
Side View
Table 53.0%Crown 38.6°Girdle: STK-ETKPavilion 33.8°Culet: NoneDepth 62.6%

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: $8,432 AUD|Low: $6,189 AUD|High: $12,978 AUD|Avg: $8,533 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$6,189 AUD
Retailer 5$6,877 AUD
Retailer 4$6,947 AUD
Retailer 8$7,344 AUD
Retailer 7$7,792 AUD
Retailer 1$8,432 AUD
Retailer 2$9,508 AUD
Retailer 6$10,376 AUD
Retailer 3$12,822 AUD

24 data points across 9 retailers

11 retailers$6,877 AUD to $12,822 AUD

B+
Cheapest Retailer
-
$6,877 AUD
$4,831 USD
Retailer 2
-
$6,947 AUD
$4,880 USD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
$7,792 AUD
$5,473 USD
View
Retailer 4
-
$7,885 AUD
$5,539 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$7,885 AUD
$5,539 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$7,885 AUD
$5,539 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$8,432 AUD
£4,664 GBP
View
Retailer 8
-
$9,098 AUD
$6,391 USD
View
Price last confirmed 24 days ago
B
Retailer 9
-
$9,508 AUD
€6,361 EUR
View
B
Retailer 10
-
$12,822 AUD
£7,092 GBP
View
Most Expensive
NZ Jewellers
c1e8f9dc-48b4-4945-bae2-68088d1c93ba · Sep 30
$14,556 AUD
$10,225 USD
View
Price last confirmed 32 days ago
10 more retailers have this diamond
Prices start from $6,877 AUDSave up to $5,945 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+
1.55ct Oval
$6,877 AUD