Heart|Natural|GIA

0.70ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 6531903462

Certificate GIA 6531903462

Diamond specifications and retailer prices

From $589 USD
HK$4,600 HKD
As of October 30, 2026
Save $801 USD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,693 USD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531903462. Listed at 17 retailers as of October 29, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6531903462
Dimensions5.56 × 6.10 × 3.49 mm
L/W Ratio1.10
Top View
5.56 mm6.10 mm0.70 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531903462
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 39°Culet: NoneDepth 57.2%

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: Oct 30
Current: $806 USD|Low: $589 USD|High: $1,591 USD|Avg: $891 USD|-8.5%
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 13$589 USD
Retailer 4$590 USD
Retailer 6$595 USD
Retailer 15$630 USD
Retailer 12$662 USD
Retailer 11$713 USD
Retailer 9$750 USD
Retailer 1$806 USD
Retailer 2$865 USD
Retailer 5$957 USD
Retailer 8$1,064 USD
Retailer 10$1,114 USD
Retailer 14$1,151 USD
Retailer 7$1,171 USD
Retailer 3$1,389 USD

27 data points across 15 retailers

17 retailers$589 USD to $1,389 USD

A
Cheapest Retailer
-
$589 USD
HK$4,600 HKD
A
Retailer 2
-
$590 USD
View
A
Retailer 3
-
$595 USD
View
A
Retailer 4
-
$630 USD
View
Final sale: no returns
A
Retailer 5
-
$662 USD
View
A
Retailer 6
-
$713 USD
View
Retailer 7
-
$750 USD
€715 EUR
View
Price last confirmed 4 days ago
A
Retailer 8
-
$806 USD
£635 GBP
View
A
Retailer 9
-
$865 USD
View
B+
Retailer 10
-
$957 USD
SGD 1,293 SGD
View
B+
Retailer 11
-
$1,064 USD
€1,013 EUR
View
Retailer 12
-
$1,114 USD
ZAR 17,990 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
$1,151 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,171 USD
A$1,802 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$1,214 USD
A$1,868 AUD
View
B
Retailer 16
-
$1,389 USD
£1,094 GBP
View
Most Expensive
NZ Jewellers
74a92e49-2837-412c-8d3d-c26e21e58235 · Sep 25
$2,693 USD
View
Price under review
16 more retailers have this diamond
Prices start from $589 USDSave up to $801 USD

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
$589 USD