CaratHunter
Plans
Cushion|Natural|GIA

0.31ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 1558872758

Certificate GIA 1558872758

Diamond specifications and retailer prices

From ₹34,073 INR
$359 USD
As of October 29, 2026
Save ₹39,454 INR (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹73,527 INR at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558872758. Listed at 8 retailers as of October 29, 2026, with prices from ₹34,073 to ₹73,527, a ₹39,454 spread on the same certified stone. MOH London lists it at ₹73,527. 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

0.31
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558872758
Dimensions3.82 × 3.81 × 2.59 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather
Top View
3.82 mm3.81 mm0.31 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558872758
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 68.1%

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: Oct 29
Current: ₹73,527 INR|Low: ₹33,883 INR|High: ₹73,527 INR|Avg: ₹52,679 INR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6₹34,073 INR
Retailer 5₹36,540 INR
Retailer 3₹40,877 INR
Retailer 4₹49,103 INR
Retailer 8₹50,376 INR
Retailer 7₹58,896 INR
Retailer 2₹64,097 INR
MOH London₹73,527 INR

36 data points across 8 retailers

8 retailers₹34,073 INR to ₹73,527 INR

B+
Cheapest Retailer
-
₹34,073 INR
$359 USD
B+
Retailer 2
-
₹36,540 INR
$385 USD
View
B+
Retailer 3
-
₹40,877 INR
£339 GBP
View
B
Retailer 4
-
₹49,103 INR
ZAR 8,358 ZAR
View
Retailer 5
-
₹50,376 INR
A$817 AUD
View
Price last confirmed 29 days ago
B
Retailer 6
-
₹58,896 INR
€591 EUR
View
B
Retailer 7
-
₹64,097 INR
£532 GBP
View
Most Expensive
B
MOH London
169F95A97 · Oct 29
₹73,527 INR
£610 GBP
View
7 more retailers have this diamond
Prices start from ₹34,073 INRSave up to ₹39,454 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+
0.31ct Cushion
₹34,073 INR