CaratHunter
Plans
Heart|Natural|GIA

0.51ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 2534524035

Certificate GIA 2534524035

Diamond specifications and retailer prices

From ₹35,314 INR
As of November 6, 2026
Save ₹10,037 INR (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹45,351 INR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2534524035. Listed at 3 retailers as of November 5, 2026, with prices from ₹35,314 to ₹45,351, a ₹10,037 spread on the same certified stone. 77 Diamonds lists it at ₹45,351. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534524035
Dimensions4.81 × 5.62 × 3.32 mm
L/W Ratio1.17
Top View
4.81 mm5.62 mm0.51 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534524035
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.2%

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 6
Current: ₹45,351 INR|Low: ₹34,281 INR|High: ₹52,759 INR|Avg: ₹40,848 INR|-12.4%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2₹35,314 INR
Retailer 3₹36,817 INR
77 Diamonds₹45,351 INR

41 data points across 3 retailers

3 retailers₹35,314 INR to ₹45,351 INR

A
Cheapest Retailer
-
₹35,314 INR
A
Retailer 2
-
₹36,817 INR
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSCPHRTVGPSF · Nov 5
₹45,351 INR
£380 GBP
View
2 more retailers have this diamond
Prices start from ₹35,314 INRSave up to ₹10,037 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 Heart
₹35,314 INR