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Round|Natural|GIA

1.55ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6255691222

Certificate GIA 6255691222

Diamond specifications and retailer prices

From ₹5,83,697 INR
As of November 6, 2026
Save ₹2,38,505 INR (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹8,22,203 INR at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6255691222. Listed at 2 retailers as of November 6, 2026, with prices from ₹5,83,697 to ₹8,22,203, a ₹2,38,505 spread on the same certified stone. Yorxs lists it at ₹8,22,203. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.55
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6255691222
Dimensions7.37 × 7.40 × 4.62 mm
L/W Ratio1.00
Top View
7.37 mm7.40 mm1.55 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6255691222
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: ₹5,83,697 INR|Low: ₹5,83,697 INR|High: ₹8,26,766 INR|Avg: ₹6,66,719 INR
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1₹5,83,697 INR
Retailer 2₹5,98,720 INR
Yorxs₹8,22,203 INR

14 data points across 3 retailers

2 retailers₹5,83,697 INR to ₹8,22,203 INR

B
Cheapest Retailer
-
₹5,83,697 INR
Most Expensive
C
Yorxs
pm1435 · Nov 6
₹8,22,203 INR
€8,288 EUR
View
1 more retailer has this diamond
Prices start from ₹5,83,697 INRSave up to ₹2,38,505 INR

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 Round
₹5,83,697 INR