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Heart|Natural|GIA

0.68ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 2548945729

Certificate GIA 2548945729

Diamond specifications and retailer prices

From €476 EUR
MYR 2,166 MYR
As of October 30, 2026
Save €113 EUR (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €589 EUR at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.68ct natural heart diamond

This 0.68ct natural heart sits in the half to three-quarter carat band, graded H 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 2548945729. Listed at 4 retailers as of October 30, 2026, with prices from €476 to €589, a €113 spread on the same certified stone. 77 Diamonds lists it at €589. 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

0.68
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548945729
Dimensions5.55 × 6.22 × 3.51 mm
L/W Ratio1.12
Top View
5.55 mm6.22 mm0.68 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548945729
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.4%

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 30
Current: €589 EUR|Low: €442 EUR|High: €651 EUR|Avg: €534 EUR|-8.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4€476 EUR
Retailer 2€482 EUR
Retailer 3€529 EUR
77 Diamonds€589 EUR

36 data points across 4 retailers

4 retailers€476 EUR to €589 EUR

A
Cheapest Retailer
-
€476 EUR
MYR 2,166 MYR
A
Retailer 2
-
€482 EUR
$538 USD
View
Final sale: no returns
B+
Retailer 3
-
€529 EUR
SGD 799 SGD
View
Most Expensive
B+
77 Diamonds
HSCP6FFDZAYZ · Oct 30
€589 EUR
£518 GBP
View
3 more retailers have this diamond
Prices start from €476 EURSave up to €113 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
0.68ct Heart
€476 EUR