Heart|Natural|GIA

0.70ct D IF Heart Natural Diamond

EX • D/IF • GIA 6545822493

Certificate GIA 6545822493

Diamond specifications and retailer prices

From $1,659 USD
£1,307 GBP
As of October 30, 2026
Save $2,395 USD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,054 USD at NZ Jewellers · As of October 27, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545822493. Listed at 8 retailers as of October 27, 2026, with prices from $1,659 to $4,054, a $2,395 spread on the same certified stone. NZ Jewellers lists it at $4,054. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.03°
Pavilion angle41.64°
OriginNatural
Grading LabGIA
CertificateGIA 6545822493
Dimensions5.24 × 6.18 × 3.69 mm
L/W Ratio1.18
Girdle conditionVery Thick
Key to symbols
Minor Details of Polish
Top View
5.24 mm6.18 mm0.70 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545822493
Side View
Table 63.0%Crown 41.03°GirdlePavilion 41.64°CuletDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,054 USD|Low: $1,654 USD|High: $4,054 USD|Avg: $2,229 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,659 USD
Retailer 5$1,662 USD
Retailer 8$1,677 USD
Retailer 6$1,735 USD
Retailer 4$1,739 USD
Retailer 9$2,066 USD
Retailer 7$2,169 USD
Retailer 10$2,241 USD
Retailer 3$2,927 USD
NZ Jewellers$4,054 USD

30 data points across 10 retailers

8 retailers$1,659 USD to $4,054 USD

B+
Cheapest Retailer
-
$1,659 USD
£1,307 GBP
B+
Retailer 2
-
$1,662 USD
View
B+
Retailer 3
-
$1,677 USD
View
B+
Retailer 4
-
$1,735 USD
View
B+
Retailer 5
-
$1,739 USD
View
Retailer 6
-
$2,169 USD
A$3,337 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
$2,927 USD
£2,305 GBP
View
Most Expensive
B
NZ Jewellers
55c7120e-ce05-427c-b7f8-670643e77212 · Oct 27
$4,054 USD
View
7 more retailers have this diamond
Prices start from $1,659 USDSave up to $2,395 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.

B+
0.70ct Heart
$1,659 USD