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Heart|Natural|GIA

0.70ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2146842404

Certificate GIA 2146842404

Diamond specifications and retailer prices

From $850 AUD
₹56,895 INR
As of October 31, 2026
Save $2,968 AUD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,818 AUD at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2146842404. Listed at 18 retailers as of October 30, 2026, with prices from $850 to $3,818, a $2,968 spread on the same certified stone. NZ Jewellers lists it at $3,818. 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

0.70
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146842404
Dimensions5.85 × 5.36 × 3.85 mm
L/W Ratio1.09
Top View
5.85 mm5.36 mm0.70 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2146842404
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 65.9%

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 31
Current: $3,818 AUD|Low: $850 AUD|High: $3,818 AUD|Avg: $1,484 AUD
NZ Jewellers
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 31, 2026
Retailer 2$850 AUD
Retailer 5$1,122 AUD
Retailer 3$1,217 AUD
Retailer 14$1,217 AUD
Retailer 15$1,264 AUD
Retailer 4$1,294 AUD
Retailer 11$1,362 AUD
Retailer 9$1,405 AUD
Retailer 12$1,407 AUD
Retailer 10$1,455 AUD
Retailer 6$1,486 AUD
Retailer 13$1,621 AUD
Retailer 8$1,719 AUD
Retailer 7$2,242 AUD
NZ Jewellers$3,818 AUD

27 data points across 15 retailers

18 retailers$850 AUD to $3,818 AUD

A
Cheapest Retailer
-
$850 AUD
₹56,895 INR
A
Retailer 2
-
$875 AUD
HK$4,800 HKD
View
B+
Retailer 3
-
$1,122 AUD
$788 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,217 AUD
$855 USD
View
B+
Retailer 5
-
$1,217 AUD
$855 USD
View
B+
Retailer 6
-
$1,233 AUD
SGD 1,170 SGD
View
B+
Retailer 7
-
$1,264 AUD
$888 USD
View
B+
Retailer 8
-
$1,294 AUD
$909 USD
View
B+
Retailer 9
-
$1,362 AUD
$957 USD
View
B+
Retailer 10
-
$1,405 AUD
$987 USD
View
B+
Retailer 11
-
$1,407 AUD
$988 USD
View
B+
Retailer 12
-
$1,455 AUD
£805 GBP
View
B+
Retailer 13
-
$1,486 AUD
£822 GBP
View
B
Retailer 14
-
$1,621 AUD
£897 GBP
View
B
Retailer 15
-
$1,719 AUD
€1,150 EUR
View
B
Retailer 16
-
$2,242 AUD
£1,240 GBP
View
C
Retailer 17
-
$3,061 AUD
$2,150 USD
View
Most Expensive
C
NZ Jewellers
ce933165-dcb0-40aa-8905-50828c390c73 · Oct 30
$3,818 AUD
$2,682 USD
View
17 more retailers have this diamond
Prices start from $850 AUDSave up to $2,968 AUD

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
$850 AUD