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Oval|Natural|IGI

1.54ct H SI2 Oval Natural Diamond

VG • H/SI2 • IGI 737543838

Shape and cutting style on the report: Oval brilliant

Certificate IGI 737543838

Diamond specifications and retailer prices

From €2,250 EUR
SGD 3,410 SGD
As of October 31, 2026
Save €2,621 EUR (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,871 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.54ct natural oval diamond

This 1.54ct 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 737543838. Listed at 9 retailers as of October 31, 2026, with prices from €2,250 to €4,871, a €2,621 spread on the same certified stone. NZ Jewellers lists it at €4,871. 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

1.54
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle47.2°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 737543838
Dimensions8.51 × 6.27 × 4.28 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
8.51 mm6.27 mm1.54 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 737543838
Side View
Table 60.0%Crown 47.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 68.3%

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 31
Current: €4,871 EUR|Low: €2,071 EUR|High: €5,630 EUR|Avg: €3,088 EUR|-13.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7€2,250 EUR
Retailer 9€2,391 EUR
Retailer 8€2,564 EUR
Retailer 6€2,590 EUR
Retailer 4€2,708 EUR
Retailer 3€2,903 EUR
Retailer 5€3,234 EUR
Retailer 2€4,675 EUR
NZ Jewellers€4,871 EUR

37 data points across 9 retailers

9 retailers€2,250 EUR to €4,871 EUR

A
Cheapest Retailer
-
€2,250 EUR
SGD 3,410 SGD
A
Retailer 2
-
€2,391 EUR
$2,682 USD
View
Final sale: no returns
A
Retailer 3
-
€2,564 EUR
$2,876 USD
View
A
Retailer 4
-
€2,590 EUR
$2,905 USD
View
B+
Retailer 5
-
€2,708 EUR
£2,392 GBP
View
B+
Retailer 6
-
€2,903 EUR
$3,256 USD
View
B+
Retailer 7
-
€3,234 EUR
View
B+
Retailer 8
-
€4,675 EUR
£4,129 GBP
View
Most Expensive
B+
NZ Jewellers
c39e8ecf-5e32-4cac-9c35-ddcb81f17b33 · Nov 2
€4,871 EUR
$5,463 USD
View
8 more retailers have this diamond
Prices start from €2,250 EURSave up to €2,621 EUR

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
1.54ct Oval
€2,250 EUR