CaratHunter
Plans
Heart|Natural|GIA

1.00ct H SI1 Heart Natural Diamond

ID • H/SI1 • GIA 2235617262

Certificate GIA 2235617262

Diamond specifications and retailer prices

From ₹1,34,848 INR
HK$11,100 HKD
As of November 2, 2026
Save ₹2,66,536 INR (66%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹4,34,403 INR at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235617262. Listed at 21 retailers as of October 28, 2026, with a 198% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235617262
Dimensions6.82 × 6.07 × 4.18 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
6.82 mm6.07 mm1.00 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235617262
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.3%

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: ₹1,84,125 INR|Low: ₹1,34,848 INR|High: ₹4,02,589 INR|Avg: ₹2,11,199 INR|-1.0%
Retailer 1
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 2, 2026
Retailer 7₹1,34,848 INR
Retailer 6₹1,43,608 INR
Retailer 10₹1,63,245 INR
Retailer 3₹1,68,279 INR
Retailer 2₹1,69,604 INR
Retailer 1₹1,84,125 INR
Retailer 4₹1,89,279 INR
Retailer 8₹1,89,927 INR
Retailer 9₹1,93,956 INR
Retailer 11₹2,18,936 INR
Retailer 5₹2,34,039 INR
Retailer 13₹3,12,429 INR
Retailer 12₹4,01,384 INR

32 data points across 13 retailers

21 retailers₹1,34,848 INR to ₹4,01,384 INR

A
Cheapest Retailer
-
₹1,34,848 INR
HK$11,100 HKD
A
Retailer 2
-
₹1,43,608 INR
View
A
Retailer 3
-
₹1,63,245 INR
$1,720 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,68,279 INR
SGD 2,396 SGD
View
B+
Retailer 5
-
₹1,69,604 INR
$1,787 USD
View
B+
Retailer 6
-
₹1,71,218 INR
$1,804 USD
View
B+
Retailer 7
-
₹1,71,313 INR
$1,805 USD
View
Retailer 8
-
₹1,78,146 INR
$1,877 USD
View
Price last confirmed 17 days ago
Retailer 9
-
₹1,78,146 INR
$1,877 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
₹1,84,125 INR
$1,940 USD
View
Retailer 11
-
₹1,86,308 INR
$1,963 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
₹1,88,036 INR
A$3,048 AUD
View
B+
Retailer 13
-
₹1,89,279 INR
SGD 2,695 SGD
View
B+
Retailer 14
-
₹1,89,927 INR
$2,001 USD
View
B+
Retailer 15
-
₹1,93,956 INR
£1,609 GBP
View
Retailer 16
-
₹2,05,480 INR
$2,165 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
₹2,18,936 INR
ZAR 37,266 ZAR
View
Retailer 18
-
₹2,34,039 INR
A$3,794 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
₹3,12,429 INR
£2,592 GBP
View
B
Retailer 20
-
₹4,01,384 INR
£3,330 GBP
View
Most Expensive
NZ Jewellers
7a0c4c76-5d1a-4396-9056-bf7ca447394e · Oct 18
₹4,34,403 INR
$4,577 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from ₹1,34,848 INRSave up to ₹2,66,536 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
1.00ct Heart
₹1,34,848 INR