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Cushion|Natural|GIA

0.31ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 6552407021

Certificate GIA 6552407021

Diamond specifications and retailer prices

From ₹43,123 INR
SGD 614 SGD
As of October 31, 2026
Save ₹62,345 INR (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,05,469 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552407021. Listed at 11 retailers as of October 28, 2026, with prices from ₹43,123 to ₹1,05,469, a ₹62,345 spread on the same certified stone. Queensmith lists it at ₹1,05,469. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552407021
Dimensions3.84 × 3.84 × 2.51 mm
L/W Ratio1.00
Top View
3.84 mm3.84 mm0.31 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552407021
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 65.3%

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: ₹1,05,469 INR|Low: ₹43,123 INR|High: ₹1,09,808 INR|Avg: ₹70,238 INR|-1.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8₹43,123 INR
Retailer 2₹54,268 INR
Retailer 7₹56,025 INR
Retailer 10₹59,727 INR
Retailer 9₹60,078 INR
Retailer 11₹61,736 INR
Retailer 5₹65,972 INR
Retailer 6₹67,573 INR
Retailer 3₹74,427 INR
Retailer 4₹1,00,647 INR
Queensmith₹1,05,469 INR

37 data points across 11 retailers

11 retailers₹43,123 INR to ₹1,05,469 INR

A
Cheapest Retailer
-
₹43,123 INR
SGD 614 SGD
B+
Retailer 2
-
₹54,268 INR
£450 GBP
View
B+
Retailer 3
-
₹56,025 INR
$590 USD
View
B+
Retailer 4
-
₹59,727 INR
£496 GBP
View
B+
Retailer 5
-
₹60,078 INR
$633 USD
View
B+
Retailer 6
-
₹61,736 INR
$650 USD
View
B
Retailer 7
-
₹65,972 INR
€662 EUR
View
B
Retailer 8
-
₹67,573 INR
ZAR 11,502 ZAR
View
Retailer 9
-
₹74,427 INR
A$1,206 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
₹1,00,647 INR
£835 GBP
View
Most Expensive
B
Queensmith
6552407021 · Oct 28
₹1,05,469 INR
£875 GBP
View
10 more retailers have this diamond
Prices start from ₹43,123 INRSave up to ₹62,345 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.

A
0.31ct Cushion
₹43,123 INR