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1.55ct G IF Round Natural Diamond

EX • G/IF • IGI 824617911

Shape and cutting style on the report: Round brilliant

Certificate IGI 824617911

Diamond specifications and retailer prices

From $10,178 SGD
₹758,266 INR
As of November 1, 2026
Save $7,320 SGD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,499 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 824617911. Listed at 5 retailers as of November 1, 2026, with prices from $10,178 to $17,499, a $7,320 spread on the same certified stone. MOH London lists it at $17,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 824617911
Dimensions7.34 × 7.38 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.34 mm7.38 mm1.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 824617911
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°CuletDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,499 SGD|Low: $9,878 SGD|High: $17,750 SGD|Avg: $12,784 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$10,178 SGD
Retailer 5$10,336 SGD
Retailer 2$12,235 SGD
Retailer 3$13,886 SGD
MOH London$17,499 SGD

46 data points across 5 retailers

5 retailers$10,178 SGD to $17,499 SGD

A
Cheapest Retailer
-
$10,178 SGD
₹758,266 INR
A
Retailer 2
-
$10,336 SGD
€7,700 EUR
View
A
Retailer 3
-
$12,235 SGD
£7,536 GBP
View
A
Retailer 4
-
$13,886 SGD
€10,345 EUR
View
Most Expensive
A
MOH London
02AC16B27 · Nov 1
$17,499 SGD
£10,778 GBP
View
4 more retailers have this diamond
Prices start from $10,178 SGDSave up to $7,320 SGD

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
1.55ct Round
$10,178 SGD