CaratHunter
Plans
Cushion|Natural|GIA

1.00ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 2507498430

Certificate GIA 2507498430

Diamond specifications and retailer prices

From ₹2,09,536 INR
As of November 6, 2026
Save ₹2,07,939 INR (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,17,474 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507498430. Listed at 19 retailers as of November 4, 2026, with prices from ₹2,09,536 to ₹4,17,474, a ₹2,07,939 spread on the same certified stone. MOH London lists it at ₹4,17,474. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2507498430
Dimensions7.31 × 5.34 × 3.57 mm
L/W Ratio1.37
Top View
7.31 mm5.34 mm1.00 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2507498430
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹4,17,474 INR|Low: ₹1,79,012 INR|High: ₹4,23,677 INR|Avg: ₹2,56,840 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 3₹1,79,575 INR
Retailer 5₹2,15,828 INR
Retailer 13₹2,18,364 INR
Retailer 6₹2,20,430 INR
Retailer 4₹2,23,154 INR
Retailer 8₹2,24,469 INR
Retailer 10₹2,33,203 INR
Retailer 15₹2,38,932 INR
Retailer 12₹2,52,739 INR
Retailer 2₹2,60,346 INR
Retailer 7₹2,67,672 INR
Retailer 11₹2,91,528 INR
Retailer 14₹2,97,069 INR
Retailer 9₹3,11,157 INR
MOH London₹4,17,474 INR

32 data points across 15 retailers

19 retailers₹2,09,536 INR to ₹4,17,474 INR

Retailer 1
-
₹1,79,575 INR
Price last confirmed 15 days ago
Retailer 2
-
₹1,95,354 INR
View
Price last confirmed 15 days ago
B
Retailer 3
-
₹2,09,536 INR
View
B
Retailer 4
-
₹2,15,828 INR
View
B
Retailer 5
-
₹2,18,364 INR
View
B
Retailer 6
-
₹2,20,430 INR
View
Final sale: no returns
B
Retailer 7
-
₹2,23,154 INR
View
B
Retailer 8
-
₹2,24,469 INR
View
B
Retailer 9
-
₹2,33,203 INR
View
B
Retailer 10
-
₹2,36,678 INR
View
Retailer 11
-
₹2,38,932 INR
View
Price last confirmed 13 days ago
B
Retailer 12
-
₹2,52,081 INR
View
B
Retailer 13
-
₹2,52,739 INR
View
B
Retailer 14
-
₹2,60,346 INR
View
Retailer 15
-
₹2,67,672 INR
View
Price last confirmed 31 days ago
B
Retailer 16
-
₹2,91,528 INR
View
B
Retailer 17
-
₹2,97,069 INR
View
B
Retailer 18
-
₹3,11,157 INR
View
Most Expensive
C
MOH London
D7535BEB9 · Nov 4
₹4,17,474 INR
£3,500 GBP
View
18 more retailers have this diamond
Prices start from ₹2,09,536 INRSave up to ₹2,07,939 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
₹2,09,536 INR