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Oval|Natural|IGI

1.54ct H SI2 Oval Natural Diamond

VG • H/SI2 • IGI 807646698

Shape and cutting style on the report: Oval brilliant

Certificate IGI 807646698

Diamond specifications and retailer prices

From $8,553 USD
€8,146 EUR
As of October 31, 2026
Save $2,037 USD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $10,591 USD at MOH London · As of October 29, 2026
View at MOH London

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 807646698. Listed at 2 retailers as of October 29, 2026, with prices from $8,553 to $10,591, a $2,037 spread on the same certified stone. MOH London lists it at $10,591. 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
FluorescenceNone
Crown angle39.4°
Pavilion angle34.2°
OriginNatural
Grading LabIGI
CertificateIGI 807646698
Dimensions9.23 × 6.29 × 3.91 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
9.23 mm6.29 mm1.54 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 807646698
Side View
Table 58.0%Crown 39.4°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 62.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $10,591 USD|Low: $6,831 USD|High: $10,691 USD|Avg: $8,625 USD|-0.9%
MOH London
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$6,831 USD
Retailer 2$8,553 USD
MOH London$10,591 USD

22 data points across 3 retailers

2 retailers$8,553 USD to $10,591 USD

B
Cheapest Retailer
-
$8,553 USD
€8,146 EUR
Most Expensive
B
MOH London
EA45EB0F1 · Oct 29
$10,591 USD
£8,339 GBP
View
1 more retailer has this diamond
Prices start from $8,553 USDSave up to $2,037 USD

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
1.54ct Oval
$8,553 USD