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Cushion|Natural|GIA

1.00ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 3345443697

Certificate GIA 3345443697

Diamond specifications and retailer prices

From ₹1,78,166 INR
As of November 6, 2026
Save ₹2,08,534 INR (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,86,701 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3345443697. Listed at 14 retailers as of November 2, 2026, with prices from ₹1,78,166 to ₹3,86,701, a ₹2,08,534 spread on the same certified stone. MOH London lists it at ₹3,86,701. 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

1.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3345443697
Dimensions5.79 × 5.74 × 3.92 mm
L/W Ratio1.01
Top View
5.79 mm5.74 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3345443697
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.2%

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: Nov 6
Current: ₹3,86,701 INR|Low: ₹1,77,509 INR|High: ₹3,91,352 INR|Avg: ₹2,39,227 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5₹1,77,509 INR
Retailer 8₹1,78,166 INR
Retailer 6₹1,99,956 INR
Retailer 9₹2,01,928 INR
Retailer 7₹2,19,115 INR
Retailer 3₹2,39,872 INR
Retailer 4₹2,69,363 INR
Retailer 2₹2,74,152 INR
MOH London₹3,86,701 INR

45 data points across 9 retailers

14 retailers₹1,78,166 INR to ₹3,86,701 INR

Retailer 1
-
₹1,77,509 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
₹1,78,166 INR
View
B+
Retailer 3
-
₹1,79,763 INR
View
B+
Retailer 4
-
₹1,80,608 INR
View
B+
Retailer 5
-
₹1,88,216 INR
View
B+
Retailer 6
-
₹1,92,912 INR
View
Retailer 7
-
₹1,99,956 INR
View
Price last confirmed 8 days ago
B
Retailer 8
-
₹2,01,928 INR
View
B
Retailer 9
-
₹2,16,392 INR
View
B
Retailer 10
-
₹2,19,115 INR
View
B
Retailer 11
-
₹2,39,872 INR
View
B
Retailer 12
-
₹2,69,363 INR
View
B
Retailer 13
-
₹2,74,152 INR
View
Most Expensive
B
MOH London
55F84CC4A · Nov 2
₹3,86,701 INR
£3,242 GBP
View
13 more retailers have this diamond
Prices start from ₹1,78,166 INRSave up to ₹2,08,534 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+
1.00ct Cushion
₹1,78,166 INR