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Radiant|Natural|GIA

0.51ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 2215721678

Certificate GIA 2215721678

Diamond specifications and retailer prices

From ₹93,920 INR
As of November 5, 2026
Save ₹1,03,724 INR (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,97,644 INR at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded G 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 2215721678. Listed at 9 retailers as of November 4, 2026, with prices from ₹93,920 to ₹1,97,644, a ₹1,03,724 spread on the same certified stone. MOH London lists it at ₹1,97,644. 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

0.51
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215721678
Dimensions5.20 × 4.15 × 2.59 mm
L/W Ratio1.25
Culet sizeNone
Top View
5.20 mm4.15 mm0.51 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215721678
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.3%

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 5
Current: ₹1,97,644 INR|Low: ₹94,390 INR|High: ₹2,00,626 INR|Avg: ₹1,45,032 INR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6₹94,390 INR
Retailer 2₹1,22,096 INR
Retailer 5₹1,35,527 INR
Retailer 7₹1,41,444 INR
Retailer 3₹1,50,554 INR
Retailer 4₹1,66,990 INR
MOH London₹1,97,644 INR

45 data points across 7 retailers

9 retailers₹93,920 INR to ₹1,97,644 INR

B+
Cheapest Retailer
-
₹93,920 INR
B+
Retailer 2
-
₹94,390 INR
View
B
Retailer 3
-
₹1,06,975 INR
View
B
Retailer 4
-
₹1,22,096 INR
View
B
Retailer 5
-
₹1,35,527 INR
View
Retailer 6
-
₹1,41,444 INR
View
Price last confirmed 34 days ago
B
Retailer 7
-
₹1,50,554 INR
View
B
Retailer 8
-
₹1,66,990 INR
View
Most Expensive
B
MOH London
C7EDCC138 · Nov 4
₹1,97,644 INR
£1,657 GBP
View
8 more retailers have this diamond
Prices start from ₹93,920 INRSave up to ₹1,03,724 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+
0.51ct Radiant
₹93,920 INR