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Heart|Natural|GIA

0.70ct J SI1 Heart Natural Diamond

GD • J/SI1 • GIA 2546876812

Certificate GIA 2546876812

Diamond specifications and retailer prices

From $973 NZD
MYR 2,230 MYR
As of November 2, 2026
Save $233 NZD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,206 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546876812. Listed at 4 retailers as of November 2, 2026, with prices from $973 to $1,206, a $233 spread on the same certified stone. 77 Diamonds lists it at $1,206. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546876812
Dimensions5.32 × 6.28 × 3.73 mm
L/W Ratio1.18
Top View
5.32 mm6.28 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546876812
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.3%

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: Nov 2
Current: $1,206 NZD|Low: $851 NZD|High: $1,392 NZD|Avg: $1,150 NZD|-8.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$973 NZD
Retailer 2$983 NZD
Retailer 3$1,081 NZD
77 Diamonds$1,206 NZD
Retailer 5$1,392 NZD

40 data points across 5 retailers

4 retailers$973 NZD to $1,206 NZD

A
Cheapest Retailer
-
$973 NZD
MYR 2,230 MYR
B+
Retailer 2
-
$983 NZD
$553 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,081 NZD
SGD 822 SGD
View
Most Expensive
B+
77 Diamonds
HSCPTKKBKTV2 · Nov 2
$1,206 NZD
£534 GBP
View
3 more retailers have this diamond
Prices start from $973 NZDSave up to $233 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.

A
0.70ct Heart
$973 NZD