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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 $700 SGD
MYR 2,230 MYR
As of November 2, 2026
Save $160 SGD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $860 SGD at 77 Diamonds · As of November 3, 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 $700 to $860, a $160 spread on the same certified stone. 77 Diamonds lists it at $860. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $860 SGD|Low: $613 SGD|High: $1,001 SGD|Avg: $826 SGD|-9.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4$700 SGD
Retailer 2$707 SGD
Retailer 3$778 SGD
77 Diamonds$860 SGD
Retailer 5$1,001 SGD

40 data points across 5 retailers

4 retailers$700 SGD to $860 SGD

A
Cheapest Retailer
-
$700 SGD
MYR 2,230 MYR
B+
Retailer 2
-
$707 SGD
$553 USD
View
Final sale: no returns
B+
Retailer 3
-
$778 SGD
View
Most Expensive
B+
77 Diamonds
HSCPTKKBKTV2 · Nov 3
$860 SGD
£530 GBP
View
3 more retailers have this diamond
Prices start from $700 SGDSave up to $160 SGD

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
$700 SGD