Radiant|Natural|GIA

0.51ct H VS1 Radiant Natural Diamond

VG • H/VS1 • GIA 6551315215

Certificate GIA 6551315215

Diamond specifications and retailer prices

From ₹48,185 INR
As of November 5, 2026
Save ₹36,419 INR (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹84,604 INR at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551315215. Listed at 9 retailers as of November 4, 2026, with prices from ₹48,185 to ₹84,604, a ₹36,419 spread on the same certified stone. Frank Darling lists it at ₹84,604. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551315215
Dimensions5.17 × 4.08 × 2.79 mm
L/W Ratio1.27
Culet sizeNone
Top View
5.17 mm4.08 mm0.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551315215
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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: Nov 5
Current: ₹84,604 INR|Low: ₹46,579 INR|High: ₹1,06,479 INR|Avg: ₹66,228 INR|+0.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 9₹48,185 INR
Retailer 12₹48,374 INR
Retailer 2₹50,641 INR
Retailer 13₹52,720 INR
Retailer 7₹62,357 INR
Retailer 11₹62,357 INR
Retailer 10₹62,829 INR
Retailer 4₹63,680 INR
Retailer 8₹64,246 INR
Retailer 6₹73,411 INR
Retailer 5₹75,490 INR
Frank Darling₹84,604 INR
Retailer 3₹1,06,479 INR

14 data points across 13 retailers

9 retailers₹48,185 INR to ₹84,604 INR

A
Cheapest Retailer
-
₹48,185 INR
A
Retailer 2
-
₹48,374 INR
View
A
Retailer 3
-
₹50,641 INR
View
B+
Retailer 4
-
₹62,357 INR
View
B+
Retailer 5
-
₹62,357 INR
View
B+
Retailer 6
-
₹62,829 INR
View
B+
Retailer 7
-
₹64,246 INR
View
B+
Retailer 8
-
₹73,411 INR
View
Most Expensive
B
Frank Darling
NY2645265HK · Nov 4
₹84,604 INR
$895 USD
View
8 more retailers have this diamond
Prices start from ₹48,185 INRSave up to ₹36,419 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
0.51ct Radiant
₹48,185 INR