CaratHunter
Plans
Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

ID • E/SI1 • GIA 6531970235

Certificate GIA 6531970235

Diamond specifications and retailer prices

From ₹65,851 INR
HK$5,400 HKD
As of October 29, 2026
Save ₹60,912 INR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,84,476 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531970235. Listed at 15 retailers as of October 23, 2026, with a 92% 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

0.70
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 6531970235
Dimensions5.48 × 6.21 × 3.57 mm
L/W Ratio1.13
Top View
5.48 mm6.21 mm0.70 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531970235
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 39.9°Culet: NoneDepth 57.5%

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: Oct 29
Current: ₹85,641 INR|Low: ₹62,192 INR|High: ₹1,68,180 INR|Avg: ₹1,03,149 INR|-14.5%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 11₹65,851 INR
Retailer 15₹77,550 INR
Retailer 13₹80,027 INR
Retailer 9₹80,694 INR
Retailer 8₹81,061 INR
Retailer 10₹85,552 INR
Retailer 1₹85,641 INR
Retailer 14₹93,271 INR
Retailer 3₹99,081 INR
Retailer 2₹1,01,731 INR
Retailer 7₹1,18,765 INR
Retailer 4₹1,19,318 INR
Retailer 6₹1,19,915 INR
Retailer 12₹1,26,762 INR
Retailer 5₹1,47,853 INR

34 data points across 15 retailers

15 retailers₹65,851 INR to ₹1,26,762 INR

A
Cheapest Retailer
-
₹65,851 INR
HK$5,400 HKD
A
Retailer 2
-
₹77,550 INR
$814 USD
View
Final sale: no returns
A
Retailer 3
-
₹80,027 INR
$840 USD
View
A
Retailer 4
-
₹80,694 INR
$847 USD
View
A
Retailer 5
-
₹81,061 INR
€810 EUR
View
B+
Retailer 6
-
₹85,552 INR
$898 USD
View
A
Retailer 7
-
₹85,641 INR
£708 GBP
View
B+
Retailer 8
-
₹93,271 INR
SGD 1,323 SGD
View
B+
Retailer 9
-
₹1,01,731 INR
SGD 1,443 SGD
View
B+
Retailer 10
-
₹1,18,765 INR
$1,247 USD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
₹1,19,318 INR
ZAR 20,233 ZAR
View
Price last confirmed 25 days ago
B+
Retailer 12
-
₹1,19,915 INR
A$1,936 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
₹1,26,762 INR
$1,331 USD
View
B
Retailer 14
-
₹1,47,853 INR
£1,222 GBP
View
Price last confirmed 24 days ago
Most Expensive
B
NZ Jewellers
817d6bc0-b671-4e19-8797-0536d7a16e93 · Sep 25
₹2,84,476 INR
$2,986 USD
View
Price last confirmed 34 days ago
14 more retailers have this diamond
Prices start from ₹65,851 INRSave up to ₹60,912 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
0.70ct Heart
₹65,851 INR