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Heart|Natural|GIA

0.70ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 5202887833

Certificate GIA 5202887833

Diamond specifications and retailer prices

From $2,826 NZD
$1,590 USD
As of November 2, 2026
Save $1,627 NZD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,453 NZD 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 $2,826 to $4,453, a $1,627 spread on the same certified stone. 77 Diamonds lists it at $4,453. 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: $4,453 NZD|Low: $2,568 NZD|High: $4,459 NZD|Avg: $3,709 NZD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$2,826 NZD
Retailer 3$3,576 NZD
Retailer 5$3,786 NZD
Retailer 6$3,786 NZD
Retailer 4$3,910 NZD
77 Diamonds$4,453 NZD

36 data points across 6 retailers

7 retailers$2,826 NZD to $4,453 NZD

B
Cheapest Retailer
-
$2,826 NZD
$1,590 USD
Final sale: no returns
B
Retailer 2
-
$2,961 NZD
$1,666 USD
View
B
Retailer 3
-
$3,576 NZD
$2,012 USD
View
B
Retailer 4
-
$3,786 NZD
$2,130 USD
View
B
Retailer 5
-
$3,786 NZD
$2,130 USD
View
B
Retailer 6
-
$3,910 NZD
$2,200 USD
View
Most Expensive
B
77 Diamonds
HSMB5B3ZFVXW · Nov 2
$4,453 NZD
£1,973 GBP
View
6 more retailers have this diamond
Prices start from $2,826 NZDSave up to $1,627 NZD

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
$2,826 NZD