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Heart|Natural|GIA

1.52ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 2567590469

Certificate GIA 2567590469

Diamond specifications and retailer prices

From €3,935 EUR
$4,414 USD
As of October 31, 2026
Save €741 EUR (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,676 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two 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 2567590469. Listed at 4 retailers as of October 31, 2026, with prices from €3,935 to €4,676, a €741 spread on the same certified stone. Blue Nile lists it at €4,676. 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

1.52
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567590469
Dimensions7.28 × 8.00 × 4.54 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Natural
Top View
7.28 mm8.00 mm1.52 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567590469
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.7%

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: Oct 31
Current: €4,676 EUR|Low: €3,935 EUR|High: €4,815 EUR|Avg: €4,365 EUR|-2.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€3,935 EUR
Retailer 2€4,199 EUR
Retailer 4€4,244 EUR
Blue Nile€4,676 EUR

19 data points across 4 retailers

4 retailers€3,935 EUR to €4,676 EUR

A
Cheapest Retailer
-
€3,935 EUR
$4,414 USD
B+
Retailer 2
-
€4,199 EUR
£3,708 GBP
View
B+
Retailer 3
-
€4,244 EUR
SGD 6,432 SGD
View
Most Expensive
B+
Blue Nile
30399739 · Oct 31
€4,676 EUR
$5,245 USD
View
3 more retailers have this diamond
Prices start from €3,935 EURSave up to €741 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
1.52ct Heart
€3,935 EUR