CaratHunter
Plans
Heart|Natural|GIA

0.70ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 2548752019

Certificate GIA 2548752019

Diamond specifications and retailer prices

From $955 AUD
$671 USD
As of October 31, 2026
Save $894 AUD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,849 AUD at GemTrove · As of October 31, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548752019. Listed at 8 retailers as of October 31, 2026, with prices from $955 to $1,849, a $894 spread on the same certified stone. GemTrove lists it at $1,849. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 2548752019
Dimensions5.03 × 6.01 × 3.82 mm
L/W Ratio1.19
Top View
5.03 mm6.01 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548752019
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 39.6°Culet: NoneDepth 63.5%

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 31
Current: $1,849 AUD|Low: $955 AUD|High: $1,965 AUD|Avg: $1,402 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8$955 AUD
Retailer 3$984 AUD
Retailer 10$1,036 AUD
Retailer 2$1,125 AUD
Retailer 5$1,251 AUD
Retailer 4$1,303 AUD
Retailer 7$1,366 AUD
Retailer 9$1,818 AUD
Retailer 6$1,845 AUD
GemTrove$1,849 AUD

34 data points across 10 retailers

8 retailers$955 AUD to $1,849 AUD

A
Cheapest Retailer
-
$955 AUD
$671 USD
Final sale: no returns
A
Retailer 2
-
$984 AUD
HK$5,400 HKD
View
A
Retailer 3
-
$1,125 AUD
$790 USD
View
B+
Retailer 4
-
$1,251 AUD
$879 USD
View
B+
Retailer 5
-
$1,303 AUD
£721 GBP
View
Retailer 6
-
$1,366 AUD
SGD 1,297 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,845 AUD
$1,296 USD
View
Price last confirmed 8 days ago
Most Expensive
B
GemTrove
GT-N-01263399-98 · Oct 31
$1,849 AUD
View
7 more retailers have this diamond
Prices start from $955 AUDSave up to $894 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
$955 AUD