CaratHunter
Plans
Heart|Natural|GIA

0.70ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 5202887833

Certificate GIA 5202887833

Diamond specifications and retailer prices

From $2,264 AUD
$1,590 USD
As of November 2, 2026
Save $1,304 AUD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,567 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

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 5202887833. Listed at 7 retailers as of November 2, 2026, with prices from $2,264 to $3,567, a $1,304 spread on the same certified stone. 77 Diamonds lists it at $3,567. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5202887833
Dimensions5.11 × 6.16 × 3.77 mm
L/W Ratio1.21
Top View
5.11 mm6.16 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5202887833
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,567 AUD|Low: $2,057 AUD|High: $3,572 AUD|Avg: $2,971 AUD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$2,264 AUD
Retailer 3$2,864 AUD
Retailer 5$3,032 AUD
Retailer 6$3,032 AUD
Retailer 4$3,132 AUD
77 Diamonds$3,567 AUD

36 data points across 6 retailers

7 retailers$2,264 AUD to $3,567 AUD

B
Cheapest Retailer
-
$2,264 AUD
$1,590 USD
Final sale: no returns
B
Retailer 2
-
$2,372 AUD
$1,666 USD
View
B
Retailer 3
-
$2,864 AUD
$2,012 USD
View
B
Retailer 4
-
$3,032 AUD
$2,130 USD
View
B
Retailer 5
-
$3,032 AUD
$2,130 USD
View
B
Retailer 6
-
$3,132 AUD
$2,200 USD
View
Most Expensive
B
77 Diamonds
HSMB5B3ZFVXW · Nov 2
$3,567 AUD
£1,973 GBP
View
6 more retailers have this diamond
Prices start from $2,264 AUDSave up to $1,304 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.

B
0.70ct Heart
$2,264 AUD