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Radiant|Natural|GIA

0.51ct H SI1 Radiant Natural Diamond

VG • H/SI1 • GIA 7568727567

Certificate GIA 7568727567

Diamond specifications and retailer prices

From ₹40,829 INR
$430 USD
As of November 2, 2026
Save ₹1,28,847 INR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,69,676 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7568727567. Listed at 12 retailers as of October 30, 2026, with prices from ₹40,829 to ₹1,69,676, a ₹1,28,847 spread on the same certified stone. NZ Jewellers lists it at ₹1,69,676. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568727567
Dimensions3.96 × 5.18 × 2.83 mm
L/W Ratio1.31
Top View
3.96 mm5.18 mm0.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568727567
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 71.6%

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 2
Current: ₹1,69,676 INR|Low: ₹40,829 INR|High: ₹1,69,676 INR|Avg: ₹76,641 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12₹40,829 INR
Retailer 10₹47,665 INR
Retailer 2₹54,339 INR
Retailer 5₹55,172 INR
Retailer 4₹55,471 INR
Retailer 8₹56,722 INR
Retailer 11₹61,433 INR
Retailer 9₹63,617 INR
Retailer 7₹68,325 INR
Retailer 6₹1,02,257 INR
Retailer 3₹1,62,792 INR
NZ Jewellers₹1,69,676 INR

6 data points across 12 retailers

12 retailers₹40,829 INR to ₹1,69,676 INR

A
Cheapest Retailer
-
₹40,829 INR
$430 USD
Final sale: no returns
A
Retailer 2
-
₹47,665 INR
$502 USD
View
A
Retailer 3
-
₹54,339 INR
£451 GBP
View
A
Retailer 4
-
₹55,172 INR
£458 GBP
View
B+
Retailer 5
-
₹55,471 INR
£460 GBP
View
B+
Retailer 6
-
₹56,722 INR
$597 USD
View
B+
Retailer 7
-
₹61,433 INR
$647 USD
View
B+
Retailer 8
-
₹63,617 INR
$670 USD
View
B+
Retailer 9
-
₹68,325 INR
ZAR 11,625 ZAR
View
B
Retailer 10
-
₹1,02,257 INR
£848 GBP
View
C
Retailer 11
-
₹1,62,792 INR
£1,350 GBP
View
Most Expensive
C
NZ Jewellers
9966d794-7b69-4016-8363-a21e0f6feff5 · Oct 30
₹1,69,676 INR
$1,787 USD
View
11 more retailers have this diamond
Prices start from ₹40,829 INRSave up to ₹1,28,847 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
₹40,829 INR