CaratHunter
Plans
Heart|Natural|GIA

0.30ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 2586957

Certificate GIA 2586957

Diamond specifications and retailer prices

From ₹40,384 INR
SGD 575 SGD
As of October 31, 2026
Save ₹18,321 INR (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹58,706 INR at Diamond Quarter · As of October 30, 2026
View at Diamond Quarter

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded H 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 2586957. Listed at 3 retailers as of October 30, 2026, with prices from ₹40,384 to ₹58,706, a ₹18,321 spread on the same certified stone. Diamond Quarter lists it at ₹58,706. 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

0.30
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2586957
Dimensions4.00 × 4.67 mm
L/W Ratio1.17
Top View
4.00 mm4.67 mm0.30 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2586957
Side View
Table 59.0%CrownGirdle: MED - VTKPavilionCulet: Very SmallDepth 57.7%

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: Oct 31
Current: ₹58,706 INR|Low: ₹17,653 INR|High: ₹58,706 INR|Avg: ₹36,416 INR
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 13, 2026
Retailer 5₹17,653 INR
Retailer 4₹24,121 INR
Retailer 2₹40,384 INR
Retailer 3₹41,096 INR
Diamond Quarter₹58,706 INR

3 data points across 5 retailers

3 retailers₹40,384 INR to ₹58,706 INR

B
Cheapest Retailer
-
₹40,384 INR
SGD 575 SGD
B
Retailer 2
-
₹41,096 INR
$433 USD
View
Most Expensive
C
Diamond Quarter
0.3SI1H6790E7C6N · Oct 30
₹58,706 INR
£487 GBP
View
2 more retailers have this diamond
Prices start from ₹40,384 INRSave up to ₹18,321 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
0.30ct Heart
₹40,384 INR