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Heart|Natural|GIA

0.53ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6522493124

Certificate GIA 6522493124

Diamond specifications and retailer prices

From €394 EUR
MYR 1,793 MYR
As of October 30, 2026
Save €100 EUR (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €494 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded G 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 6522493124. Listed at 4 retailers as of October 30, 2026, with prices from €394 to €494, a €100 spread on the same certified stone. 77 Diamonds lists it at €494. 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

0.53
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522493124
Dimensions4.97 × 5.76 × 3.28 mm
L/W Ratio1.16
Top View
4.97 mm5.76 mm0.53 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522493124
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

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: Oct 30
Current: €494 EUR|Low: €365 EUR|High: €547 EUR|Avg: €448 EUR|-8.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4€394 EUR
Retailer 2€395 EUR
Retailer 3€429 EUR
77 Diamonds€494 EUR

41 data points across 4 retailers

4 retailers€394 EUR to €494 EUR

A
Cheapest Retailer
-
€394 EUR
MYR 1,793 MYR
A
Retailer 2
-
€395 EUR
$441 USD
View
Final sale: no returns
A
Retailer 3
-
€429 EUR
SGD 648 SGD
View
Most Expensive
B+
77 Diamonds
HSCPSYYZJY6K · Nov 2
€494 EUR
£435 GBP
View
3 more retailers have this diamond
Prices start from €394 EURSave up to €100 EUR

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
0.53ct Heart
€394 EUR